Quick Start

INTRODUCTION
- Introduction to OKB Chain (OKBC)
- Customize RPC Network
BUILD ON OKBC

Wallet

GETTING STARTED
- Wallet Overview
THIRD-PARTY APPS
- Overview of MetaMask

Core Concepts

CONSENSUS
- Consensus Overview
GAS & FEES
- Gas and Fees
TRANSACTIONS
- Transactions
ACCOUNTS
- Accounts

Nodes

OKB CHAIN NODES
- Node Overview
- Hardware Requirement
RPC NODE
TROUBLESHOOTING
- Install FAQ
NODE CLIENT

Building Modules

IBC MODULE
- IBC Overview
- OKBC IBC CLI Guide
WASM MODULE

API

OKBC API

SDK

SDK MODULES

Smart Contract

Resources

REFERENCES
- OKB Chain Quick Access

#OKB Chain Client

#OKBC CLI

okbchaincli is the tool that enables you to interact with the node that runs on the OKBC network, whether you run it yourself or not. Let us set it up properly. In order to install it, follow the installation procedure.

#Setting up okbchaincli

The main command used to set up okbchaincli is the following:

okbchaincli config <flag> <value>

It allows you to set a default value for each given flag.

First, set up the address of the full-node you want to connect to:

okbchaincli config node <host>:<port>

# example: okbchaincli config node https://okbtestrpc.okbchain.org (testnet)
# example: okbchaincli config node https://okbrpc.okbchain.org (mainnet)

Or any of the following address ports:

# testnet
https://okbtestrpc.okbchain.org

# mainnet
https://okbrpc.okbchain.org

If you run your own full-node, just use tcp://localhost:26657 as the address.

Then, let us set the default value of the --trust-node flag:

okbchaincli config trust-node true

# Set to true if you trust the full-node you are connecting to, false otherwise

Finally, let us set the chain-id of the blockchain we want to interact with:

# testnet
okbchaincli config chain-id okbchaintest-195

# mainnet
okbchaincli config chain-id okbchaintest-196

Set the output format of okbchaincli request response

okbchaincli config output json    
okbchaincli config indent true

#Keys

#1. Add an account:

#Parameter description:

Parameter	Mark
name	Add an account name (eg. bob)

#Example:

The system will randomly gerenate information including mnemonic phrases, public keys and addresses

okbchaincli keys add <name> [flags]

#Successful response:

okbchaincli keys add wind
  
# Example output
{
  "name": "wind",
  "type": "local",
  "address": "ex14tytg8a9fascnr4ruhszlflunyew5rw9qclx4n",
  "eth_address": "0xaAc8b41FA54f61898EA3E5e02fA7Fc9932ea0dC5",
  "pubkey": "expub17weu6qepqw7pvnkjw9j2f6d556clz58wj09nha7qpftu0np4vj5q9mtgrx6qw9nvu7h",
  "mnemonic": "right anxiety future wish fall carpet script old alert entire remain purse"
}
  
# Recover keys by mnemonic phrases
okbchaincli keys add --recover admin   -y -m "right anxiety future wish fall carpet script old alert entire remain purse"

#2. Display all local key information:

#Parameter description:

Null

#Example:

Display all local key information

okbchaincli keys list [flags]

#Successful response:

  okbchaincli keys list
  
  # Example output
  [
  {
    "name": "alice",
    "type": "local",
    "address": "ex19n6w5l0htdgn2zwet9rtgvrzuf4a3qp4znwfcn",
    "eth_address": "0x2CF4ea7dF75b513509d95946B43062E26bD88035",
    "pubkey": "expub17weu6qepq22qqfh7kd003zdewtx2r8qnyqrysy6h5g8duhxq5exq26hsl7kf6w49q4z"
  },
  {
    "name": "bob",
    "type": "local",
    "address": "ex1qpel9c5wlrc30efaskqfgzrda7h3sd74ngnx6m",
    "eth_address": "0x0073F2E28ef8F117e53d858094086Defaf1837D5",
    "pubkey": "expub17weu6qepqfw5kfxxdmtltjajx0ygfhnxfjzxmvygdjuxp89ddk4cy06wr4urc4hvhmm"
  }
 ]

#3. Display the information on the key of a specific user:

#Parameter description:

Parameter	Mark
name	Account name to be displayed (eg. bob)

#Example:

Display the information on the key of a specific user

okbchaincli keys show [name [name...]] [flags]

#Successful response:

  okbchaincli keys show bob
  
  # Example output
  {
    "name": "bob",
    "type": "local",
    "address": "ex1qpel9c5wlrc30efaskqfgzrda7h3sd74ngnx6m",
    "eth_address": "0x0073F2E28ef8F117e53d858094086Defaf1837D5",
    "pubkey": "expub17weu6qepqfw5kfxxdmtltjajx0ygfhnxfjzxmvygdjuxp89ddk4cy06wr4urc4hvhmm"
  }

#4. Delete the information on the key of a specific user:

#Parameter description:

Parameter	Mark
name	Account name to be deleted (eg. bob)

#Example:

Delete the information on the key of a specific user

okbchaincli keys delete <name> [flags]

#Successful response:

  okbchaincli keys delete bob
  
  #Example output
  DANGER - enter password to permanently delete key:
  Key deleted forever (uh oh!)

#5. Update the information on the key of a specific user:

#Parameter description:

Parameter	Mark
name	Account name to be updated (eg. bob)

#Example:

Update the information on the key of a specific user:

okbchaincli keys update <name> [flags]

#Successful response:

  okbchaincli keys update bob
  
  # Example output
  Enter the current passphrase:
  Enter the new passphrase:
  Repeat the new passphrase:
  Password successfully updated!

#6. Generate a bip39 mnemonic phrase:

#Parameter description:

Null

#Example:

Generate a bip39 mnemonic phrase

okbchaincli keys mnemonic [flags]

#Successful response:

okbchaincli keys mnemonic

# Example output
board zone elevator lesson welcome meadow love card obey cruise unlock double

#Account

#Query account balance:

#Parameter description:

Parameter	Mark
Address	User address (eg. ex19n6w5l0htdgn2zwet9rtgvrzuf4a3qp4znwfcn)

#Example:

Query user information, including serial numbers, public keys and token balances

okbchaincli query account <address>

#Successful response:

  okbchaincli query account ex19n6w5l0htdgn2zwet9rtgvrzuf4a3qp4znwfcn
  
  # Example output
  {
    "type": "auth/Account",
    "value": {
      "address": "ex19n6w5l0htdgn2zwet9rtgvrzuf4a3qp4znwfcn",
      "coins": [
        {
          "denom": "acoin",
          "amount": "10000000.00000000"
        },
        {
          "denom": "bcoin",
          "amount": "10000000.00000000"
        },
        {
          "denom": "bcoin-805",
          "amount": "200000.00000000"
        },
        {
          "denom": "okb",
          "amount": "9920000.00000000"
        },
      ],
      "public_key": {
        "type": "tendermint/PubKeySecp256k1",
        "value": "AgYaL1tZ7ekqvweQhKojG8sDHUfN23qJWviAsTDIWvYU"
      },
      "account_number": "3",
      "sequence": "4"
    }
   }

#Token

Token attributes

Name	Type	Description
Symbol	string	unique token ticker, eg. bcoin-y60
OriginalSymbol	string	original token ticker entered by the user, eg. bcoin
Desc	string	token description limited to 256 bytes
WholeName	string	full token name
TotalSupply	int64	total token supply
Owner	string(address)	token owner
Mintable	Bool	indicate whether whether to increase the supply of tokens

Dex supports the token issuance function. Commands are as follows:

okbchaincli tx token [command]

Secondary sub-commands mainly include the following 7 functions

#1. Transfer

okbchaincli tx send [from_key_or_address] [to_address] [amount] [flags]

#Parameter description

Name	Type	Description
amount	string	recipient address
amount	string	transfer amount, covering various cryptocurrencies separated by commas, eg. 1okb, 2bcoin
from	string	token owner

#Example

okbchaincli tx send alice ex1fh9tpkqka29n0mj307cu5cvp5ts0p4dl3mkv7r 2okb --from alice --gas-prices 0.00000001okb --gas auto --gas-adjustment 1.5 -b block

#Successful response:

{
  "height": "63",
  "txhash": "AF5742022E2A183AB0C9BB90F130BFBBFEE1E69C05B20F4E417C2C9E93A52A16",
  "raw_log": "[{\"msg_index\":\"0\",\"success\":true,\"log\":\"\"}]",
  "logs": [
    {
      "msg_index": "0",
      "success": true,
      "log": ""
    }
  ],
  "tags": [
    {
      "key": "fee",
      "value": "0.00020000 okb"
    },
    {
      "key": "action",
      "value": "send"
    }
  ]
}

#2. Issue tokens：

#parameter description:

Name	Type	Description
symbol	string	symbol is a non-case-sensitive token ticker limited to 6 alphanumeric characters, but the first character cannot be a number, eg. “bcoin” since the system will automatically add 3 random characters, such as "bcoin-gf6"
desc	string	token description limited to 256 bytes
total-supply(-n)	int	total token supply
whole-name(-w)	string	full token name
mintable	string	indicate whether to increase the supply of tokens
from	string	token owner
broadcast-mode(-b)	string	transaction broadcast modes (sync\|async\|block)

#Example:

Issue a new token

okbchaincli tx token issue [flags]

#Successful response:

okbchaincli tx token issue --from alice --symbol bcoin -n 200000 -w 'bcoin' --desc 'blockchain coin' --gas-prices 0.00000001okb --gas auto --gas-adjustment 1.5 -b block --mintable  
# example  
{
  "height": "340949",
  "txhash": 	"02978378301B38883C5CA9E17997B5CC5701DED817BA8B516851B1F706BD2544",
  "raw_log": "[{"msg_index":"0","success":true,"log":""}]",
  "logs": [
    {
      "msg_index": "0",
      "success": true,
      "log": ""
    }
  ],
  "tags": [
    {
      "key": "fee",
      "value": "20000.00000000 okb"
    },
    {
      "key": "action",
      "value": "issue"
    },
    {
      "key": "symbol",
      "value": "bcoin-254"
    }
  ]
}

#3. Increase the supply of tokens：

#Parameter description:

Name	Type	Description
amount	int	amount of increase in supply
symbol	string	token symbol
from	string	token owner

#Example:

A certain amount of supply of tokens issued is increased and only tokens with mintable parameters upon issuance can be issued

okbchaincli tx token mint [flags]

#Successful response:

okbchaincli tx token mint --amount 10000000 --symbol okb --from alice --gas-prices 0.00000001okb --gas auto --gas-adjustment 1.5 -b block
# Example output
{
  "height": "341001",
  "txhash": "D890F0A3140797410179270BFF5353B15AAF0C14847715319DA64499754BECF6",
  "raw_log": "[{\"msg_index\":\"0\",\"success\":true,\"log\":\"\"}]",
  "logs": [
     {
       "msg_index": "0",
       "success": true,
       "log": ""
     }
    ],
  "tags": [
     {
       "key": "fee",
       "value": "2000.00000000 okb"
     },
     {
       "key": "action",
       "value": "mint"
     }
   ]
}

#4. Burn tokens：

#Parameter description:

Name	Type	Description
amount	string	amount of tokens burnt (decimal places allowed)
symbol	string	token symbol
from	string	token owner

#Example:

A certain amount of tokens issued are burnt

okbchaincli tx token burn [flags]

#Successful response:

okbchaincli tx token burn --from alice --symbol okb --amount 100.0 --gas-prices 0.00000001okb --gas auto --gas-adjustment 1.5 -b block
  # Example output
{
  "height": "341036",
  "txhash": "DB72C94B7D42EAEEE0AC129488DC637B270B9E389FFA5FD483DE927DB92D928F",
  "raw_log": "[{\"msg_index\":\"0\",\"success\":true,\"log\":\"\"}]",
  "logs": [
    {
      "msg_index": "0",
      "success": true,
      "log": ""
    }
  ],
  "tags": [
    {
      "key": "fee",
      "value": "10.00000000 okb"
    },
    {
      "key": "action",
      "value": "burn"
    }
  ]
}

#5. Query token information:

#Example:

Query token information

okbchaincli query token info <symbol>

#Successful response:

  # Example output
  {
    "desc": "blockchain coin",
    "symbol": "bcoin-254",
    "originalSymbol": "bcoin",
    "wholeName": "bcoin",
    "totalSupply": "200000",
    "owner": "ex19n6w5l0htdgn2zwet9rtgvrzuf4a3qp4znwfcn",
    "mintable": true
  }

#6. Transfer multiple tokens to users at the same time:

#Example:

Transfer multiple tokens to users at the same time and specify the transfer files through --transfers-file. When --transfers-file is specified, --transfers is ignored

okbchaincli tx token multi-send [flags]

#Successful response:

  okbchaincli tx token multi-send --from alice --transfers '[{"to":"ex1fh9tpkqka29n0mj307cu5cvp5ts0p4dl3mkv7r","amount":"1okb,2btc-254"}]' --gas-prices 0.00000001okb --gas auto --gas-adjustment 1.5 -b block
  
  # Example output
  {
    "height": "341487",
    "txhash": "1FA997F9557156A36AC8E3E2B5932888973796ABD0FB6FCEB3581B3BDF495D6B",
    "raw_log": "[{\"msg_index\":\"0\",\"success\":true,\"log\":\"\"}]",
    "logs": [
      {
        "msg_index": "0",
        "success": true,
        "log": ""
      }
    ],
    "tags": [
      {
        "key": "fee",
        "value": "0.02000000 okb"
      },
      {
        "key": "action",
        "value": "multi-send"
      }
    ]
  }

#7. Multi-signature transfer

Multi-signature transfer consists of multiple steps:

#7.1. Creat accounts p1, p2, p3：

Example:

okbchaincli keys add --pubkey=expub1addwnpepqtg367t3j6myh4ces0luq3f6g87ptzwszpl9g5r28tgavypkdmm2w5l4zuq p1

okbchaincli keys add --pubkey=expub1addwnpepqg334a4my6ufrs7r0ajsd6lxac9arsvtqljf0fzrgr27xvf3n5uugpsxna8 p2

okbchaincli keys add --pubkey=expub1addwnpepqd7jd60n88tk98hyh72xsw48pjpfhdw0cd77ju59eqc88sxscfjkgx7tyfc p3

#7.2. Generate multi-signature public keys:

Aggregate multi-signature public keys p1, p2 and p3 and set the signature threshold as N, which means the transfer is effective after obtaining N people's signatures.
Set the signature threshold as 2 in the example:

okbchaincli keys add --multisig-threshold=2 --multisig=p1,p2,p3 p1p2p3

--multisig-threshold is the threshold for the number of private keys involved in multi-signature transactions.

--multisig tag must contain the names of sub-public keys to be aggregated into a single public key, which will be generated in a local database and stored as new_key_name. All names provided via --multisig must have already existed in the local database.

Display user addresses and deposit into them: Display user addresses p1, p2, p3 and deposit 100.1 okb into them
Example:

okbchaincli keys show -a p1p2p3
okbchaincli tx send ex14tytg8a9fascnr4ruhszlflunyew5rw9qclx4n 100.1okb --from=alice
okbchaincli query account ex14tytg8a9fascnr4ruhszlflunyew5rw9qclx4n

#7.3. Multi-signature:

Create an unsigned transaction:

Create an unsigned transaction unsignedTx.json

Example:

okbchaincli tx send ex1fh9tpkqka29n0mj307cu5cvp5ts0p4dl3mkv7r 10okb \
  --chain-id=okbchaintest-195 \
  --from=ex14tytg8a9fascnr4ruhszlflunyew5rw9qclx4n \
  --generate-only > unsignedTx.json

p1, p2, p3 sign:

Example:

okbchaincli tx sign \
  --multisig=ex14tytg8a9fascnr4ruhszlflunyew5rw9qclx4n \
  --from=alice \
  --output-document=p1signature.json \
  unsignedTx.json

 
okbchaincli tx sign \
  --multisig=ex14tytg8a9fascnr4ruhszlflunyew5rw9qclx4n \
  --from=jack \
  --output-document=p2signature.json \
  unsignedTx.json

Create an aggregate signature:

Create an aggregate signature signedTx.json since the default threshold is set to 2 so that a transaction with p1p2 can be executed.

Example:

okbchaincli tx multisign \
  unsignedTx.json \
  p1p2p3 \
  p1signature.json p2signature.json > signedTx.json

#7.4. Execute a transaction signedTx.json：

Execute a signed signedTx.json offline and query the balance for confirmation.

Example:

okbchaincli tx broadcast signedTx.json

okbchaincli query account ex14tytg8a9fascnr4ruhszlflunyew5rw9qclx4n

#8. Transfer token ownership:

We support the function where token ownership can be transferred to another person. In order to ensure the security of token ownership transfer, new owner need to confirm the transfer. The process consists of the following 2 steps:

#original owner(from) executes transfer-ownership command：

Example:

okbchaincli tx token transfer-ownership [flags]

Successful response:

# from alice to jack
okbchaincli tx token transfer-ownership --from ex19n6w5l0htdgn2zwet9rtgvrzuf4a3qp4znwfcn --to ex1hcngft7gfkhn8z8fnlajzh7agyt0az0v6ztmme --symbol okb

# response
{
  "height": "82",
  "txhash": "64B15998B1CAEE893565FEC13698B0F1C55491C9E58E0AECB06543639CFBD8ED",
  "raw_log": "[{\"msg_index\":0,\"success\":true,\"log\":\"\",\"events\":null}]",
  "logs": [
    {
      "msg_index": 0,
      "success": true,
      "log": "",
      "events": null
    }
  ],
  "gas_wanted": "200000",
  "gas_used": "68438",
  "events": [
    {
      "type": "message",
      "attributes": [
        {
          "key": "sender",
          "value": "ex19n6w5l0htdgn2zwet9rtgvrzuf4a3qp4znwfcn"
        },
        {
          "key": "module",
          "value": "token"
        },
        {
          "key": "fee",
          "value": "10.00200000okb"
        },
        {
          "key": "action",
          "value": "transfer"
        },
        {
          "key": "sender",
          "value": "ex19n6w5l0htdgn2zwet9rtgvrzuf4a3qp4znwfcn"
        }
      ]
    },
    {
      "type": "transfer",
      "attributes": [
        {
          "key": "recipient",
          "value": "ex1qj5c07sm6jetjz8f509qtrxgh4psxkv3ddyq7u"
        },
        {
          "key": "amount",
          "value": "10.00000000okb"
        },
        {
          "key": "recipient",
          "value": "ex1qj5c07sm6jetjz8f509qtrxgh4psxkv3ddyq7u"
        },
        {
          "key": "amount",
          "value": "0.00200000okb"
        }
      ]
    }
  ]
}

#new owner(to) executes confirm-ownership command：

Example:

okbchaincli tx token confirm-ownership [flags]

Successful response:

okbchaincli tx token confirm-ownership --from ex1hcngft7gfkhn8z8fnlajzh7agyt0az0v6ztmme --symbol okb

# response
{
  "height": "137",
  "txhash": "3801632ED2010CB478EAD1346D8F53C72BBF6716577A57100A5969DC5D809DEB",
  "raw_log": "[{\"msg_index\":0,\"success\":true,\"log\":\"\",\"events\":null}]",
  "logs": [
    {
      "msg_index": 0,
      "success": true,
      "log": "",
      "events": null
    }
  ],
  "gas_wanted": "200000",
  "gas_used": "43091",
  "events": [
    {
      "type": "message",
      "attributes": [
        {
          "key": "module",
          "value": "token"
        },
        {
          "key": "fee",
          "value": "10.00200000okb"
        },
        {
          "key": "action",
          "value": "confirm"
        },
        {
          "key": "sender",
          "value": "ex1hcngft7gfkhn8z8fnlajzh7agyt0az0v6ztmme"
        }
      ]
    },
    {
      "type": "transfer",
      "attributes": [
        {
          "key": "recipient",
          "value": "ex1qj5c07sm6jetjz8f509qtrxgh4psxkv3ddyq7u"
        },
        {
          "key": "amount",
          "value": "0.00200000okb"
        }
      ]
    }
  ]
}

The transfer of token ownership is successful only after the new owner(to) confirmed the transfer. If new owner(to) does not confirm the transfer, the transaction will automatically expire after a period of time(default 24h).

#Dex

Decentralized exchange management subcommands

$ okbchaincli tx dex  -h

Usage:
  okbchaincli tx dex [command]

Available Commands:
  list               list a trading pair
  deposit            deposit an amount of token on a product
  withdraw           withdraw an amount of token from a product
  transfer-ownership change the owner of the product
  confirm-ownership  confirm the transfer-ownership of the product
  register-operator  register a dex operator
  edit-operator      edit a dex operator

Flags:
  -h, --help   help for dex

Secondary subcommand including features as below

#List a token pair

$ okbchaincli tx dex list -h

Example:
    okbchaincli tx dex list --base-asset tusdk-9a2 --quote-asset tbtc-965 --from mykey --gas-prices 0.00000001okb --gas auto --gas-adjustment 1.5 -b block -y

Usage:
    okbchaincli tx dex list [flags]
  
Flags:
      --base-asset string       base-asset should be issued before listed to opendex (default "btc")
  -b, --broadcast-mode string   Transaction broadcasting mode (sync|async|block) (default "sync")
      --from string             Name or address of private key with which to sign
  -h, --help                    help for list
      --init-price string       init-price should be valid price (default "0.01")
      --quote-asset string      quote-asset should be issued before listed to opendex (default "okb")
  -y, --yes                     Skip tx broadcasting prompt confirmation

#Deposit an amount of okb on a token pair

$ okbchaincli tx dex deposit -h

Example:
    okbchaincli tx dex deposit tusdk-9a2_tbtc-965 100okb --from mykey --gas-prices 0.00000001okb --gas auto --gas-adjustment 1.5 -b block -y

Usage:
    okbchaincli tx dex deposit [product] [amount] [flags]

Flags:
      --from string             Name or address of private key with which to sign
  -h, --help                    help for deposit
      --node string             <host>:<port> to tendermint rpc interface for this chain (default "tcp://localhost:26657")
  -y, --yes                     Skip tx broadcasting prompt confirmation

#Withdraw an amount of okb from a token pairs

$ okbchaincli tx dex  withdraw -h

Example:
    okbchaincli tx dex withdraw tusdk-9a2_tbtc-965 50okb --from mykey --from mykey --gas-prices 0.00000001okb --gas auto --gas-adjustment 1.5 -b block -y

Usage:
    okbchaincli tx dex withdraw [product] [amount] [flags]

Flags:

      --from string             Name or address of private key with which to sign
  -h, --help                    help for withdraw
  -y, --yes                     Skip tx broadcasting prompt confirmation

#transfer the ownership of token pair

We support the function where token pair ownership can be transferred to another DEX operator. In order to ensure the security of ownership transfer, new owner need to confirm the transfer. The process consists of the following 2 steps:

#original owner(from) executes transfer-ownership command：

Example:

okbchaincli tx dex transfer-ownership [flags]

Successful response:

# from alice to jack
okbchaincli tx dex transfer-ownership --from ex19n6w5l0htdgn2zwet9rtgvrzuf4a3qp4znwfcn --to ex1qpel9c5wlrc30efaskqfgzrda7h3sd74ngnx6m --product btc_okb

# response
{
  "height": "82",
  "txhash": "64B15998B1CAEE893565FEC13698B0F1C55491C9E58E0AECB06543639CFBD8ED",
  "raw_log": "[{\"msg_index\":0,\"success\":true,\"log\":\"\",\"events\":null}]",
  "logs": [
    {
      "msg_index": 0,
      "success": true,
      "log": "",
      "events": null
    }
  ],
  "gas_wanted": "200000",
  "gas_used": "68438",
  "events": [
    {
      "type": "message",
      "attributes": [
        {
          "key": "sender",
          "value": "ex19n6w5l0htdgn2zwet9rtgvrzuf4a3qp4znwfcn"
        },
        {
          "key": "module",
          "value": "token"
        },
        {
          "key": "fee",
          "value": "10.00200000okb"
        },
        {
          "key": "action",
          "value": "transfer"
        },
        {
          "key": "sender",
          "value": "ex19n6w5l0htdgn2zwet9rtgvrzuf4a3qp4znwfcn"
        }
      ]
    },
    {
      "type": "transfer",
      "attributes": [
        {
          "key": "recipient",
          "value": "ex1qj5c07sm6jetjz8f509qtrxgh4psxkv3ddyq7u"
        },
        {
          "key": "amount",
          "value": "10.00000000okb"
        },
        {
          "key": "recipient",
          "value": "ex1qj5c07sm6jetjz8f509qtrxgh4psxkv3ddyq7u"
        },
        {
          "key": "amount",
          "value": "0.00200000okb"
        }
      ]
    }
  ]
}

#new owner(to) executes confirm-ownership command：

Example:

okbchaincli tx dex confirm-ownership [flags]

Successful response:

okbchaincli tx dex confirm-ownership --from ex1hcngft7gfkhn8z8fnlajzh7agyt0az0v6ztmme --product btc_okb

# response
{
  "height": "137",
  "txhash": "3801632ED2010CB478EAD1346D8F53C72BBF6716577A57100A5969DC5D809DEB",
  "raw_log": "[{\"msg_index\":0,\"success\":true,\"log\":\"\",\"events\":null}]",
  "logs": [
    {
      "msg_index": 0,
      "success": true,
      "log": "",
      "events": null
    }
  ],
  "gas_wanted": "200000",
  "gas_used": "43091",
  "events": [
    {
      "type": "message",
      "attributes": [
        {
          "key": "module",
          "value": "token"
        },
        {
          "key": "fee",
          "value": "10.00200000okb"
        },
        {
          "key": "action",
          "value": "confirm"
        },
        {
          "key": "sender",
          "value": "ex1hcngft7gfkhn8z8fnlajzh7agyt0az0v6ztmme"
        }
      ]
    },
    {
      "type": "transfer",
      "attributes": [
        {
          "key": "recipient",
          "value": "ex1qj5c07sm6jetjz8f509qtrxgh4psxkv3ddyq7u"
        },
        {
          "key": "amount",
          "value": "0.00200000okb"
        }
      ]
    }
  ]
}

The transfer of token pair ownership is successful only after the new owner(to) confirmed the transfer. If new owner(to) does not confirm the transfer, the transaction will automatically expire after a period of time(default 24h).

#Query the listed token pairs

$ okbchaincli query dex products -h

Example:
    okbchaincli query dex products -p 1 -i 1

Usage:
    okbchaincli query dex products [flags]

Flags:
-h, --help                 help for products
-i, --items-per-page int   items per page (default 50)
    --node string          <host>:<port> to Tendermint RPC interface for this chain (default "tcp://localhost:26657")
    --owner string         address of the product owner
-p, --page-number int      page num (default 1)

#Query token pairs deposits of account

$ okbchaincli query dex deposits -h

Example:
    okbchaincli query dex deposits ex14tytg8a9fascnr4ruhszlflunyew5rw9qclx4n -i 1

Usage:
    okbchaincli query dex deposits [account-addr] [flags]

Flags:
-h, --help                 help for deposits
-i, --items-per-page int   items per page (default 50)
-p, --page-number int      page num (default 1)

#Query the match order of token pairs

$ okbchaincli query dex match-order -h

Example:
    okbchaincli query dex match-order -i 1 --node ${url}

Usage:
    okbchaincli query dex match-order [flags]

Flags:
-h, --help                 help for match-order
-i, --items-per-page int   items per page (default 50)
-p, --page-number int      page num (default 1)

#Query relevant parameters from DEX

Query all the parameters for the governance process

$ okbchaincli query dex  params -h

Example:
    okbchaincli query dex  params --node ${url}

Usage:
    okbchaincli query dex params [flags]

#Query all the delisting token pairs

Query all products’ names involved in a DEX delisting

$ okbchaincli query dex  products-delisting -h

Example:
    okbchaincli query dex  products-delisting --node ${url}

Usage:
    okbchaincli query dex products-delisting [flags]

#Orders

Order attributes

Name	Type	Mark
txhash	string	txHash of the place order tx
order_id	string	order id, denoted as "blockHeight-orderNumInBlock".
sender	string	order maker address
product	string	product for trading pair in full name of the tokens
side	string	BUY/SELL
price	string	price of the order
quantity	string	quantity of the order
status	int64	order status,(0-5) respectively represents (Open, Filled, Cancelled, Expired, PartialFilledCancelled, PartialFilledExpired)
filled_avg_price	string	filled average price
remain_quantity	string	Remaining quantity of the order
remain_locked	string	Remaining locked quantity of token
timestamp	int64	created timestamp
order_expire_blocks	int64	the number of block heights that need to pass when the order expires
fee_per_block	string	handling fee receivable for each block
extra_info	string	extra info of order in json format

#1. Place or cancel an order:

Dex supports order placing and cancellation functions. Commands are as follows:

okbchaincli tx order

Secondary sub-commands mainly include the following 2 functions

#1.1 Place orders:

Example:

Place one or multiple orders.

# place orders
okbchaincli tx order new [flags]

Flags:
  -a, --account-number uint     The account number of the signing account (offline mode only)
  -b, --broadcast-mode string   Transaction broadcasting mode (sync|async|block) (default "sync")
      --from string             Name or address of private key with which to sign
      --generate-only           Build an unsigned transaction and write it to STDOUT (when enabled, the local Keybase is not accessible and the node operates offline)
  -h, --help                    help for new
      --indent                  Add indent to JSON response
      --ledger                  Use a connected Ledger device
      --memo string             Memo to send along with transaction
      --node string             <host>:<port> to tendermint rpc interface for this chain (default "tcp://localhost:26657")
  -p, --price string            The price of the order
      --product string          Trading pair in full name of the tokens: ${baseAssetSymbol}_${quoteAssetSymbol}, for example "mycoin_okb".
  -q, --quantity string         The quantity of the order
      --sequence uint           The sequence number of the signing account (offline mode only)
  -s, --side string             BUY or SELL (default "SELL")
      --trust-node              Trust connected full node (don't verify proofs for responses) (default true)
  -y, --yes                     Skip tx broadcasting prompt confirmation

Global Flags:
      --chain-id string   Chain ID of tendermint node
  -e, --encoding string   Binary encoding (hex|b64|btc) (default "hex")
      --home string       directory for config and data (default "/Users/dwil/.okbchaincli")
  -o, --output string     Output format (text|json) (default "text")
      --passwd string     Pass word of sender (default "12345678")
      --trace             print out full stack trace on errors

Successful response:

# example
okbchaincli tx order new --product xxb-08a_okb,xxb-08a_okb -s BUY,BUY -p 1,1 -q 1,1 --from captain --gas-prices="0.00000001okb" --gas "200000" -y -b block
# example return
{
  "height": "373",
  "txhash": "6993FB047F445C24F9463D97E6C2EFCE30009299C885005A982E10417DC2ADD4",
  "raw_log": "[{\"msg_index\":0,\"success\":true,\"log\":\"\",\"events\":null}]",
  "logs": [
    {
      "msg_index": 0,
      "success": true,
      "log": "",
      "events": null
    }
  ],
  "gas_wanted": "200000",
  "gas_used": "95042",
  "events": [
    {
      "type": "message",
      "attributes": [
        {
          "key": "sender",
          "value": "ex19n6w5l0htdgn2zwet9rtgvrzuf4a3qp4znwfcn"
        },
        {
          "key": "sender",
          "value": "ex19n6w5l0htdgn2zwet9rtgvrzuf4a3qp4znwfcn"
        },
        {
          "key": "module",
          "value": "order"
        },
        {
          "key": "orders",
          "value": "[{\"code\":0,\"msg\":\"\",\"orderid\":\"ID0000000373-1\"},{\"code\":0,\"msg\":\"\",\"orderid\":\"ID0000000373-2\"}]"
        },
        {
          "key": "action",
          "value": "new"
        },
        {
          "key": "fee",
          "value": "0.00200000okb"
        },
        {
          "key": "sender",
          "value": "ex19n6w5l0htdgn2zwet9rtgvrzuf4a3qp4znwfcn"
        }
      ]
    },
    {
      "type": "transfer",
      "attributes": [
        {
          "key": "recipient",
          "value": "ex1hcngft7gfkhn8z8fnlajzh7agyt0az0v6ztmme"
        },
        {
          "key": "amount",
          "value": "1.00000000okb"
        },
        {
          "key": "recipient",
          "value": "ex1hcngft7gfkhn8z8fnlajzh7agyt0az0v6ztmme"
        },
        {
          "key": "amount",
          "value": "1.00000000okb"
        },
        {
          "key": "recipient",
          "value": "ex14tytg8a9fascnr4ruhszlflunyew5rw9qclx4n"
        },
        {
          "key": "amount",
          "value": "0.00200000okb"
        }
      ]
    }
  ]
}

#1.2 Cancel orders:

Example:

Cancel one or multiple orders.

okbchaincli tx order cancel [order-id] [flags]

Flags:
  -a, --account-number uint     The account number of the signing account (offline mode only)
  -b, --broadcast-mode string   Transaction broadcasting mode (sync|async|block) (default "sync")
      --from string             Name or address of private key with which to sign
      --generate-only           Build an unsigned transaction and write it to STDOUT (when enabled, the local Keybase is not accessible and the node operates offline)
  -h, --help                    help for new
      --indent                  Add indent to JSON response
      --ledger                  Use a connected Ledger device
      --memo string             Memo to send along with transaction
      --node string             <host>:<port> to tendermint rpc interface for this chain (default "tcp://localhost:26657")
  -p, --price string            The price of the order
      --product string          Trading pair in full name of the tokens: ${baseAssetSymbol}_${quoteAssetSymbol}, for example "mycoin_okb".
  -q, --quantity string         The quantity of the order
      --sequence uint           The sequence number of the signing account (offline mode only)
  -s, --side string             BUY or SELL (default "SELL")
      --trust-node              Trust connected full node (don't verify proofs for responses) (default true)
  -y, --yes                     Skip tx broadcasting prompt confirmation

Global Flags:
      --chain-id string   Chain ID of tendermint node
  -e, --encoding string   Binary encoding (hex|b64|btc) (default "hex")
      --home string       directory for config and data (default "/Users/dwil/.okbchaincli")
  -o, --output string     Output format (text|json) (default "text")
      --passwd string     Pass word of sender (default "12345678")
      --trace             print out full stack trace on errors

Successful response:

# example
okbchaincli tx order cancel ID0000000373-1,ID0000000373-2 --from captain --gas-prices="0.00000001okb" --gas "200000" -y -b block

# example return
{
  "height": "441",
  "txhash": "3B139AB85BE6FB05E2E18FD41C7B1D4F70A9FCD2A992476063E5A15C36F0A805",
  "raw_log": "[{\"msg_index\":0,\"success\":true,\"log\":\"\",\"events\":null}]",
  "logs": [
    {
      "msg_index": 0,
      "success": true,
      "log": "",
      "events": null
    }
  ],
  "gas_wanted": "200000",
  "gas_used": "86743",
  "events": [
    {
      "type": "message",
      "attributes": [
        {
          "key": "sender",
          "value": "ex1hcngft7gfkhn8z8fnlajzh7agyt0az0v6ztmme"
        },
        {
          "key": "sender",
          "value": "ex1hcngft7gfkhn8z8fnlajzh7agyt0az0v6ztmme"
        },
        {
          "key": "module",
          "value": "order"
        },
        {
          "key": "orders",
          "value": "[{\"code\":0,\"msg\":\"0.00000000okb\",\"orderid\":\"ID0000000373-1\"},{\"code\":0,\"msg\":\"0.00000000okb\",\"orderid\":\"ID0000000373-2\"}]"
        },
        {
          "key": "action",
          "value": "cancel"
        },
        {
          "key": "fee",
          "value": "0.00200000okb"
        },
        {
          "key": "sender",
          "value": "ex19n6w5l0htdgn2zwet9rtgvrzuf4a3qp4znwfcn"
        }
      ]
    },
    {
      "type": "transfer",
      "attributes": [
        {
          "key": "recipient",
          "value": "ex19n6w5l0htdgn2zwet9rtgvrzuf4a3qp4znwfcn"
        },
        {
          "key": "amount",
          "value": "1.00000000okb"
        },
        {
          "key": "recipient",
          "value": "ex19n6w5l0htdgn2zwet9rtgvrzuf4a3qp4znwfcn"
        },
        {
          "key": "amount",
          "value": "1.00000000okb"
        },
        {
          "key": "recipient",
          "value": "ex14tytg8a9fascnr4ruhszlflunyew5rw9qclx4n"
        },
        {
          "key": "amount",
          "value": "0.00200000okb"
        }
      ]
    }
  ]
}

order-id A list of orderIds separated by commas

#2. Operation query:

Dex supports various functions including order query, depthbook and users' order books. Commands are as follows:

okbchaincli query order

Secondary sub-commands mainly include the following functions

#2.1 Order details:

Example:

Query the information of a order.

okbchaincli query order detail [orderId]

Flags:
  -h, --help          help for detail
      --indent        Add indent to JSON response
      --ledger        Use a connected Ledger device
      --node string   <host>:<port> to tendermint rpc interface for this chain (default "tcp://localhost:26657")
      --trust-node    Trust connected full node (don't verify proofs for responses)

Global Flags:
      --chain-id string   Chain ID of tendermint node
  -e, --encoding string   Binary encoding (hex|b64|bcoin) (default "hex")
      --home string       directory for config and data (default "/Users/dwil/.okbchaincli")
  -o, --output string     Output format (text|json) (default "text")
      --passwd string     Pass word of sender (default "12345678")
      --trace             print out full stack trace on errors

Successful response:

# example
okbchaincli query order detail ID0000000525-1
# example return
{
	"txhash": "B32EC706A2B5ACCF4FC43D6530588C0C9E36E79AC572D3443653281500D46FDA",
	"order_id": "ID0000000525-1",
	"sender": "ex19n6w5l0htdgn2zwet9rtgvrzuf4a3qp4znwfcn",
	"product": "xxb-08a_okb",
	"side": "BUY",
	"price": "1.00000000",
	"quantity": "1.00000000",
	"status": "0",
	"filled_avg_price": "0.00000000",
	"remain_quantity": "1.00000000",
	"remain_locked": "1.00000000",
	"timestamp": "1589539376",
	"order_expire_blocks": "259200",
	"fee_per_block": {
		"denom": "okb",
		"amount": "0.00000000"
	},
	"extra_info": "{\"newFee\":\"0.00000000okb\"}"
}

#2.2 Order depthbook:

Query the information of the depthbook.

Example:

okbchaincli query order depthbook [product]

Flags:
  -h, --help          help for depthbook
      --indent        Add indent to JSON response
      --ledger        Use a connected Ledger device
      --node string   <host>:<port> to tendermint rpc interface for this chain (default "tcp://localhost:26657")
      --size int      depth book single-side size (default 200)
      --trust-node    Trust connected full node (don't verify proofs for responses)

Global Flags:
      --chain-id string   Chain ID of tendermint node
  -e, --encoding string   Binary encoding (hex|b64|bcoin) (default "hex")
      --home string       directory for config and data (default "/Users/dwil/.okbchaincli")
  -o, --output string     Output format (text|json) (default "text")
      --passwd string     Pass word of sender (default "12345678")
      --trace             print out full stack trace on errors

Successful response:

# example
okbchaincli query order depthbook mycoin_okb
# example return
{
	"asks": null,
	"bids": [{
		"price": "1.00000000",
		"quantity": "2.00000000"
	}]
}

#2.3 order store:

Query the state of depthbook.

Example:

okbchaincli query order store

Flags:
      --dbpath string   db path (if this path is given, query through local file)
      --dump            dump all key-value constants of specified module
  -h, --help            help for store
      --indent          Add indent to JSON response
      --ledger          Use a connected Ledger device
      --node string     <host>:<port> to tendermint rpc interface for this chain (default "tcp://localhost:26657")
      --trust-node      Trust connected full node (don't verify proofs for responses)

Global Flags:
      --chain-id string   Chain ID of tendermint node
  -e, --encoding string   Binary encoding (hex|b64|bcoin) (default "hex")
      --home string       directory for config and data (default "/Users/dwil/.okbchaincli")
  -o, --output string     Output format (text|json) (default "text")
      --passwd string     Pass word of sender (default "12345678")
      --trace             print out full stack trace on errors

Successful response:

# example
okbchaincli query order store

# example return
{
	"StoreOrderNum": "2",
	"DepthBookNum": {
		"xxb-08a_okb": "1"
	},
	"BookOrderIDsNum": {
		"xxb-08a_okb:1.00000000:BUY": "2"
	}
}

#2.4 order parameters:

Query all parameters during governance

Example:

okbchaincli query order params

Flags:
  -h, --help          help for params
      --indent        Add indent to JSON response
      --ledger        Use a connected Ledger device
      --node string   <host>:<port> to tendermint rpc interface for this chain (default "tcp://localhost:26657")
      --trust-node    Trust connected full node (don't verify proofs for responses)

Global Flags:
      --chain-id string   Chain ID of tendermint node
  -e, --encoding string   Binary encoding (hex|b64|bcoin) (default "hex")
      --home string       directory for config and data (default "/Users/dwil/.okbchaincli")
  -o, --output string     Output format (text|json) (default "text")
      --passwd string     Pass word of sender (default "12345678")
      --trace             print out full stack trace on errors

Successful response:

# example
okbchaincli query order params

# example return
{
  "order_expire_blocks": "259200",
  "max_deals_per_block": "1000",
  "fee_per_block": {
    "denom": "okb",
    "amount": "0.00000000"
  },
  "trade_fee_rate": "0.00100000"
}

#Backend

The module supports various functions on unfilled orders, filled order history, transaction lists, fee details, matching results, candlestick data and ticker data query. The command lines are as follows:

okbchaincli backend

Secondary sub-commands have the following functions

#1. Users' order books:

#Example:

okbchaincli backend orders [open/closed] [addr] [flags]


Flags:
      --end int          end timestamp. if start and end is set to 0, it means ignoring time condition.
  -h, --help             help for orders
      --hideNoFill       hide orders that have no fills
      --node string      <host>:<port> to tendermint rpc interface for this chain (default "tcp://localhost:26657")
      --page int         page num (default 1)
      --perPage int      items per page (default 50)
  -p, --product string   filter orders by product
      --side string      filter deals by side, support SELL|BUY, default for empty string means all
      --start int        start timestamp. if start and end is set to 0, it means ignoring time condition.

Global Flags:
      --chain-id string   Chain ID of tendermint node
  -e, --encoding string   Binary encoding (hex|b64|bcoin) (default "hex")
      --home string       directory for config and data (default "/Users/dwil/.okbchaincli")
  -o, --output string     Output format (text|json) (default "text")
      --passwd string     Pass word of sender (default "12345678")
      --trace             print out full stack trace on errors

#Successful response:

# example
okbchaincli backend orders open $(okbchaincli keys show bob -a)
# example return
{
	"code": 0,
	"msg": "",
	"detailMsg": "",
	"data": {
		"data": [{
			"txHash": "7E71C87B9687D21CA0E4FE2044D28019949B5FFFB5CE9464A247CC95F463DC69",
			"orderId": "ID0000000011-1",
			"sender": "ex1qpel9c5wlrc30efaskqfgzrda7h3sd74ngnx6m",
			"product": "mycoin_okb",
			"side": "SELL",
			"price": "11.10000000",
			"quantity": "1.00000000",
			"status": 0,
			"filledAvgPrice": "0.00000000",
			"remainQuantity": "1.00000000",
			"timestamp": 1563890879
		}],
		"paramPage": {
			"page": 1,
			"perPage": 50,
			"total": 1
		}
	}
}

#2. Transaction lists:

#Example:

okbchaincli backend deals [flags]

Flags:
      --address string   filter deals by address
      --end int          filter deals by < end timestamp
  -h, --help             help for deals
      --node string      <host>:<port> to tendermint rpc interface for this chain (default "tcp://localhost:26657")
      --page int         page num (default 1)
      --perPage int      items per page (default 50)
      --product string   filter deals by product
      --side string      filter deals by side, support SELL|BUY|ALL, default for empty string means all
      --start int        filter deals by >= start timestamp

Global Flags:
      --chain-id string   Chain ID of tendermint node
  -e, --encoding string   Binary encoding (hex|b64|bcoin) (default "hex")
      --home string       directory for config and data (default "/Users/dwil/.okbchaincli")
  -o, --output string     Output format (text|json) (default "text")
      --passwd string     Pass word of sender (default "12345678")
      --trace             print out full stack trace on errors

#Successful response:

# example
okbchaincli backend deals --address=$(okbchaincli keys show bob -a)
# example return
{
	"code": 0,
	"msg": "",
	"detailMsg": "",
	"data": {
		"data": [{
			"timestamp": 1563890996,
			"blockHeight": 127,
			"orderId": "ID0000000105-1",
			"sender": "ex1qpel9c5wlrc30efaskqfgzrda7h3sd74ngnx6m",
			"product": "mycoin_okb",
			"side": "SELL",
			"price": 4,
			"volume": 1,
			"fee": "0.00160000okb"
		}],
		"paramPage": {
			"page": 1,
			"perPage": 50,
			"total": 1
		}
	}
}

#3. User fee details:

#Example:

okbchaincli backend fees [addr] [flags]

Flags:
  -h, --help          help for fees
      --node string   <host>:<port> to tendermint rpc interface for this chain (default "tcp://localhost:26657")
      --page int      page num (default 1)
      --perPage int   items per page (default 50)

Global Flags:
      --chain-id string   Chain ID of tendermint node
  -e, --encoding string   Binary encoding (hex|b64|bcoin) (default "hex")
      --home string       directory for config and data (default "/Users/dwil/.okbchaincli")
  -o, --output string     Output format (text|json) (default "text")
      --passwd string     Pass word of sender (default "12345678")
      --trace             print out full stack trace on errors

#Successful response:

# example
okbchaincli backend fees $(okbchaincli keys show bob -a)
# example return
{
	"code": 0,
	"msg": "",
	"detailMsg": "",
	"data": {
		"data": [{
			"address": "ex1qpel9c5wlrc30efaskqfgzrda7h3sd74ngnx6m",
			"fee": "0.00160000okb",
			"feeType": "deal",
			"timestamp": 1563890996
		}, {
			"address": "ex1qpel9c5wlrc30efaskqfgzrda7h3sd74ngnx6m",
			"fee": "0.01250000okb",
			"feeType": "transfer",
			"timestamp": 1563890942
		}],
		"paramPage": {
			"page": 1,
			"perPage": 50,
			"total": 2
		}
	}
}

#4. Obtain lists of matching results:

#Example:

okbchaincli backend matches [flags]

Flags:
      --end int          filter deals by < end timestamp
  -h, --help             help for matches
      --node string      <host>:<port> to tendermint rpc interface for this chain (default "tcp://localhost:26657")
      --page int         page num (default 1)
      --perPage int      items per page (default 50)
      --product string   filter deals by product
      --start int        filter deals by >= start timestamp

Global Flags:
      --chain-id string   Chain ID of tendermint node
  -e, --encoding string   Binary encoding (hex|b64|bcoin) (default "hex")
      --home string       directory for config and data (default "/Users/dwil/.okbchaincli")
  -o, --output string     Output format (text|json) (default "text")
      --passwd string     Pass word of sender (default "12345678")
      --trace             print out full stack trace on errors

#Successful response:

# example
okbchaincli backend matches
# example return
{
	"code": 0,
	"msg": "",
	"detailMsg": "",
	"data": {
		"data": [{
			"timestamp": 1563890996,
			"blockHeight": 127,
			"product": "mycoin_okb",
			"price": 4,
			"volume": 1
		}],
		"paramPage": {
			"page": 1,
			"perPage": 50,
			"total": 1
		}
	}
}

#5. Obtain lists of past transactions containing user addresses:

#Example:

okbchaincli backend txs [addr] [flags]

Flags:
      --end int       filter txs by end timestamp
  -h, --help          help for txs
      --node string   <host>:<port> to tendermint rpc interface for this chain (default "tcp://localhost:26657")
      --page int      page num (default 1)
      --perPage int   items per page (default 50)
      --start int     filter txs by start timestamp
      --type int      filter txs by txType

Global Flags:
      --chain-id string   Chain ID of tendermint node
  -e, --encoding string   Binary encoding (hex|b64|bcoin) (default "hex")
      --home string       directory for config and data (default "/Users/dwil/.okbchaincli")
  -o, --output string     Output format (text|json) (default "text")
      --passwd string     Pass word of sender (default "12345678")
      --trace             print out full stack trace on errors

#Successful response:

# example
okbchaincli backend txs $(okbchaincli keys show bob -a)
# example return
{
	"code": 0,
	"msg": "",
	"detailMsg": "",
	"data": {
		"data": [{
			"txHash": "550101C97C83028F228542755F76A806D00D6635C64E5762EF6FD1667A900D81",
			"type": 2,
			"address": "ex1qpel9c5wlrc30efaskqfgzrda7h3sd74ngnx6m",
			"symbol": "mycoin_okb",
			"side": 2,
			"quantity": "1.00000000",
			"fee": "0.00000000okb",
			"timestamp": 1563890974
		}, {
			"txHash": "B287E99E1938FD2C4A6D31F6EBD928920572B4A9385FB4D1C630436985046112",
			"type": 1,
			"address": "ex1qpel9c5wlrc30efaskqfgzrda7h3sd74ngnx6m",
			"symbol": "okb",
			"side": 3,
			"quantity": "10000.00000000",
			"fee": "0.01250000okb",
			"timestamp": 1563890942
		}, {
			"txHash": "7E71C87B9687D21CA0E4FE2044D28019949B5FFFB5CE9464A247CC95F463DC69",
			"type": 2,
			"address": "ex1qpel9c5wlrc30efaskqfgzrda7h3sd74ngnx6m",
			"symbol": "mycoin_okb",
			"side": 2,
			"quantity": "1.00000000",
			"fee": "0.00000000okb",
			"timestamp": 1563890879
		}],
		"paramPage": {
			"page": 1,
			"perPage": 50,
			"total": 3
		}
	}
}

#6. Obtain tx hash of a block at a specific height:

#Example:

okbchaincli backend block_tx_hashes [height] [flags]

Flags:
  -h, --help          help for block-tx-hashes
      --node string   <host>:<port> to tendermint rpc interface for this chain (default "tcp://localhost:26657")

Global Flags:
      --chain-id string   Chain ID of tendermint node
  -e, --encoding string   Binary encoding (hex|b64|bcoin) (default "hex")
      --home string       directory for config and data (default "/Users/dwil/.okbchaincli")
  -o, --output string     Output format (text|json) (default "text")
      --passwd string     Pass word of sender (default "12345678")
      --trace             print out full stack trace on errors

#Successful response:

# example
okbchaincli backend block-tx-hashes 105
# example return
["550101C97C83028F228542755F76A806D00D6635C64E5762EF6FD1667A900D81"]

#7. Query candlestick data:

#Example:

okbchaincli backend klines [flags]

Flags:
  -g, --granularity int   [60/180/300/900/1800/3600/7200/14400/21600/43200/86400/604800], second in unit (default 60)
  -h, --help              help for klines
      --node string       <host>:<port> to tendermint rpc interface for this chain (default "tcp://localhost:26657")
  -p, --product string    product of coin pairs (default "okb_xxx")
  -s, --size int          at most 1000 (default 1)

Global Flags:
      --chain-id string   Chain ID of tendermint node
  -e, --encoding string   Binary encoding (hex|b64|bcoin) (default "hex")
      --home string       directory for config and data (default "/Users/dwil/.okbchaincli")
  -o, --output string     Output format (text|json) (default "text")
      --passwd string     Pass word of sender (default "12345678")
      --trace             print out full stack trace on errors

#Successful response:

# example
okbchaincli backend klines -p mycoin_okb 

# example return
{
  "code": 0,
  "data": [
    [
      "2019-07-23T14:50:00.000Z",
      "11.0000",
      "11.0000",
      "11.0000",
      "11.0000",
      "0.00000000"
    ]
  ],
  "detailMsg": "",
  "msg": ""
}

#8. Query market data:

#Example:

okbchaincli backend tickers [flags]

Flags:
  -c, --count int        ticker count (default 10)
  -h, --help             help for tickers
      --node string      <host>:<port> to tendermint rpc interface for this chain (default "tcp://localhost:26657")
  -p, --product string   product of coin pairs (default "mycoin_okb")
  -s, --sort             true or false (default true)

Global Flags:
      --chain-id string   Chain ID of tendermint node
  -e, --encoding string   Binary encoding (hex|b64|bcoin) (default "hex")
      --home string       directory for config and data (default "/Users/dwil/.okbchaincli")
  -o, --output string     Output format (text|json) (default "text")
      --passwd string     Pass word of sender (default "12345678")
      --trace             print out full stack trace on errors

#Successful response:

# example
okbchaincli backend tickers -p mycoin_okb

# example return
{
  "code": 0,
  "data": [
    {
      "symbol": "mycoin_okb",
      "product": "mycoin_okb",
      "timestamp": 1563893602,
      "open": 4,
      "close": 11,
      "high": 11,
      "low": 4,
      "price": 11,
      "volume": 4,
      "change": 7,
      "changePercentage": "175.00%"
    }
  ],
  "detailMsg": "",
  "msg": ""
}

#Staking

#Create, destroy, edit-validator

#Create validator

Create a new validator with own keys

$ okbchaincli tx staking create-validator -h

Example:
    okbchaincli tx staking create-validator --moniker $MONIKER --pubkey $PUBKEY --from mykey
    
Usage:
    okbchaincli tx staking create-validator [flags]

Flags:
    -- moniker  	The validator's name
    -- pubkey  		The Bech32 encoded PubKey of the validator

#Destroy validator

The unbonding of min-self-delegation causes the validator to move from bonded status to unbonding status while being jailed, and this operation will not affect the staking rights distribution of other delegators on this validator.
After the operation is performed, the delegator can still withdraw its deposited tokens directly or unbind the staking rights from the proxy delegator or redelegate to other validators. Once the number of shares(staking rights) and min-self-delegation of the validator are both 0, the validator will be completely removed from the validator set.
The min-self-delegationSD in unbonding status has a freeze period of 14 days (the same as the normal unbounding time parameter)
Destroy a validator and withdraw the self-delegation

$ okbchaincli tx staking destroy-validator -h
  
Example:
    okbchaincli tx staking destroy-validator --from mykey
    
Usage:
    okbchaincli tx staking destroy-validator [flags]

#Edit validator

Edit the detail info of a validator

$ okbchaincli tx staking edit-validator -h

Example:
    okbchaincli tx staking edit-validator --moniker "my new name" --identity "http://mynewwebsite/pic/newlogo.jpg" --website "http://mynewwebsites" --details "my new slogans" --from mykey
	
Usage:
    okbchaincli tx staking edit-validator [flags]

Flags:
	  -- moniker		The validator's name (default "[do-not-modify]")
	  -- identity		The  (optional) identity signature (ex. UPort or Keybase) (default "[do-not-modify]")
	  -- website		The validator's (optional) website (default "[do-not-modify]")
	  -- details 		The validator's (optional) details (default "[do-not-modify]")

#Delegate & vote

#Delegate

Delegate an amount of okb

$ okbchaincli tx staking delegate -h

Example:
	  okbchaincli tx staking delegate 1024.1024okb --from mykey
	  
Usage:
    okbchaincli tx staking delegate [amount] [flags]

#Vote

Vote on one or more validator(s) by delegate okb

Vote on one or more validator(s)

$ okbchaincli tx staking vote -h

 
Example:
    okbchaincli tx staking vote exvaloper1alq9na49n9yycysh889rl90g9nhe58lcs50wu5,exvaloper1svzxp4ts5le2s4zugx34ajt6shz2hg42a3gl7g,exvaloper10q0rk5qnyag7wfvvt7rtphlw589m7frs863s3m,exvaloper1g7znsf24w4jc3xfca88pq9kmlyjdare6mph5rx --from mykey

Usage:
    okbchaincli tx staking vote [validator-addr1, validator-addr2, validator-addr3, ... validator-addrN] [flags]

#Unbond

When a delegator withdraws its deposit token, the according shares will be deducted from the validator that the delegator delegated to. It will take 14 days for the unbonding process of the tokens to take place.

Allow the user to exchange votes into tokens multiple times, and the number of votes allowed to be withdrawn from deposit can be 0.001 \ ~ n (total number of votes owned by the user)
If the user status is “voted”, after the command is executed, the number of votes that have been voted will be automatically updated and deducted. Essentially, the new votes will be used for re-voting
If the user status is “voted”, executing the command and withdrawing all the votes will essentially execute the unbond behavior.
If the user’s status is “not voted”, after the command is executed, the votes will not be affected. After 14 days, it will be converted into tokens and returned to the user’s account.
Users are allowed to perform the “unbond” operation as many times as they wish, but it only takes effect for the last time, and the last unbond operation automatically accumulates the transaction amount in the unbonding process.

Unbond shares and withdraw the same amount of votes

$ okbchaincli tx staking unbond -h

Example:
    okbchaincli tx staking unbond 1024.1024okb --from mykey

Usage:
    okbchaincli tx staking unbond [amount] [flags]

#query delegator & vote information

Query the information of delegations and all votes recently made by a delegator

$ okbchaincli query staking delegator -h

Example:
    okbchaincli query staking delegator ex19n6w5l0htdgn2zwet9rtgvrzuf4a3qp4znwfcn
    
Usage:
    okbchaincli query staking delegator [address] [flags]

#Query the votes info on a specific validator

Query the information of all votes recently made to a validator

$ okbchaincli query staking votes-to -h

Example:
	  okbchaincli query staking votes-to exvaloper1alq9na49n9yycysh889rl90g9nhe58lcs50wu5
	  
Usage:
    okbchaincli query staking votes-to [validator-addr] [flags]

#Query others

Usage:
    okbchaincli query staking [command] [flags]

Available Commands:
    validator                  Query a validator
    validators                 Query for all validators
    params                     Query the current staking parameters information
    pool                       Query the current staking pool values

#Proxy vote

#Register proxy

Used for register as a proxy

Become a proxy by registration

$ okbchaincli tx staking proxy reg -h

Example:
	  okbchaincli tx staking proxy reg --from mykey
	  
Usage:
	  okbchaincli tx staking proxy reg [flags]

#Unregister proxy

Unregister the proxy identity

$ okbchaincli tx staking proxy unreg -h

Example:
	  okbchaincli tx staking proxy unreg --from mykey
	  
Usage:
    okbchaincli tx staking proxy unreg [flags]

#Bind proxy

Bind proxy relationship

$ okbchaincli tx staking proxy bind -h

Example:
	  okbchaincli tx staking proxy bind ex19n6w5l0htdgn2zwet9rtgvrzuf4a3qp4znwfcn --from mykey
	  
Usage:
    okbchaincli tx staking proxy bind [flags]

#Unbind proxy

Unbind proxy relationship

$ okbchaincli tx staking proxy unbind -h

Example:
	  okbchaincli tx staking proxy unbind ex19n6w5l0htdgn2zwet9rtgvrzuf4a3qp4znwfcn --from mykey
	  
Usage:
    okbchaincli tx staking proxy unbind [flags]

#Query proxy

Query the addresses of delegators by a specific proxy

$ okbchaincli query staking proxy -h

Example:
	  okbchaincli query staking proxy ex19n6w5l0htdgn2zwet9rtgvrzuf4a3qp4znwfcn
	  
Usage:
    okbchaincli query staking proxy [address] [flags]

#Distribution

#Withdraw rewards

Withdraw rewards coming from fees to the validator account

$ okbchaincli tx distr withdraw-rewards -h

Example：
    okbchaincli tx distr withdraw-rewards exvaloper1g7znsf24w4jc3xfca88pq9kmlyjdare6mph5rx --from ${name} --node ${url}

Usage: 
    okbchaincli tx distr withdraw-rewards [validator-address] [flags]


Flags：
	--from ${name} Name or address of private key with which to sign
	--node ${url}  <host>:<port> to tendermint rpc interface for this chain (default "tcp://localhost:26657")

#Query distribution parameters

Execution parameters for distribution module

Query distribution parameters

$ okbchaincli query distr params -h

Example：
    okbchaincli query distr params --node ${url}
    
Usage: 
    okbchaincli query distr params [flags]

Flags：
	--node ${url}  validator address

#Query community pool

Query all coins in the community pool which is under Governance control.

$ okbchaincli query distr community-pool -h

Example：
    okbchaincli query distr community-pool --node ${url}
    
Usage: 
    okbchaincli query distr community-pool [flags]

Flags：
	--node ${url}  validator address

#Query validator commission rewards from delegators

Query validator commission rewards from delegators to that validator.

$ okbchaincli query distr commission -h

Example：
    okbchaincli query distr commission exvaloper1g7znsf24w4jc3xfca88pq9kmlyjdare6mph5rx --node ${url}
    
Usage: 
    okbchaincli query distr commission [validator] [flags]

Flags：
	--node ${url}  validator address

#Governance

#DEX delisting proposal

Submit a DEX delisting proposal along with an initial deposit.

$ okbchaincli tx gov submit-proposal delist-proposal -h

Submit a dex delist proposal along with an initial deposit.
The proposal details must be supplied via a JSON file.

Example:
  okbchaincli tx gov submit-proposal delist-proposal <path/to/proposal.json> --from=<key_or_address>

Where proposal.json contains:

{
 "title": "delist xxx/okb",
 "description": "delist asset from dex",
 "base_asset": "xxx",
 "quote_asset": "okb",
 "deposit": [
   {
     "denom": "okb",
     "amount": "100"
   }
 ]
}

Usage:
  okbchaincli tx gov submit-proposal delist-proposal [proposal-file] [flags]

Flags:
  -a, --account-number uint     The account number of the signing account (offline mode only)
  -b, --broadcast-mode string   Transaction broadcasting mode (sync|async|block) (default "sync")
      --dry-run                 ignore the --gas flag and perform a simulation of a transaction, but don't broadcast it
      --fees string             Fees to pay along with transaction; eg: 1okb
      --from string             Name or address of private key with which to sign
      --gas string              gas limit to set per-transaction; set to "auto" to calculate required gas automatically (default 200000) (default "200000")
      --gas-adjustment float    adjustment factor to be multiplied against the estimate returned by the tx simulation; if the gas limit is set manually this flag is ignored  (default 1)
      --gas-prices string       Gas prices to determine the transaction fee (e.g. 1okb)
      --generate-only           Build an unsigned transaction and write it to STDOUT (when enabled, the local Keybase is not accessible and the node operates offline)
  -h, --help                    help for delist-proposal
      --indent                  Add indent to JSON response
      --ledger                  Use a connected Ledger device
      --memo string             Memo to send along with transaction
      --node string             <host>:<port> to tendermint rpc interface for this chain (default "tcp://localhost:26657")
      --sequence uint           The sequence number of the signing account (offline mode only)
      --trust-node              Trust connected full node (don't verify proofs for responses) (default true)
  -y, --yes                     Skip tx broadcasting prompt confirmation

Global Flags:
      --chain-id string   Chain ID of tendermint node
  -e, --encoding string   Binary encoding (hex|b64|btc) (default "hex")
      --home string       directory for config and data (default "/Users/admin/.okbchaincli")
  -o, --output string     Output format (text|json) (default "text")
      --passwd string     Pass word of sender (default "12345678")
      --trace             print out full stack trace on errors

#Text proposal

Submit a proposal along with an initial deposit.

$ okbchaincli tx gov  submit-proposal -h
Submit a proposal along with an initial deposit.
Proposal title, description, type and deposit can be given directly or through a proposal JSON file.

Example:
  okbchaincli tx gov submit-proposal --proposal="path/to/proposal.json" --from mykey

Where proposal.json contains:

{
  "title": "Test Proposal",
  "description": "My awesome proposal",
  "type": "Text",
  "deposit": "10okb"
}

Which is equivalent to:

  okbchaincli tx gov submit-proposal --title="Test Proposal" --description="My awesome proposal" --type="Text" \
	--deposit="10okb" --from mykey

Usage:
  okbchaincli tx gov submit-proposal [flags]
  okbchaincli tx gov submit-proposal [command]

Available Commands:
  upgrade              submit a app upgrade proposal
  param-change         Submit a parameter change proposal
  delist-proposal      Submit a dex delist proposal
  community-pool-spend Submit a community pool spend proposal

Flags:
  -a, --account-number uint     The account number of the signing account (offline mode only)
  -b, --broadcast-mode string   Transaction broadcasting mode (sync|async|block) (default "sync")
      --deposit string          deposit of proposal
      --description string      description of proposal
      --dry-run                 ignore the --gas flag and perform a simulation of a transaction, but don't broadcast it
      --fees string             Fees to pay along with transaction; eg: 1okb
      --from string             Name or address of private key with which to sign
      --gas string              gas limit to set per-transaction; set to "auto" to calculate required gas automatically (default 200000) (default "200000")
      --gas-adjustment float    adjustment factor to be multiplied against the estimate returned by the tx simulation; if the gas limit is set manually this flag is ignored  (default 1)
      --gas-prices string       Gas prices to determine the transaction fee (e.g. 1okb)
      --generate-only           Build an unsigned transaction and write it to STDOUT (when enabled, the local Keybase is not accessible and the node operates offline)
  -h, --help                    help for submit-proposal
      --indent                  Add indent to JSON response
      --ledger                  Use a connected Ledger device
      --memo string             Memo to send along with transaction
      --node string             <host>:<port> to tendermint rpc interface for this chain (default "tcp://localhost:26657")
      --proposal string         proposal file path (if this path is given, other proposal flags are ignored)
      --sequence uint           The sequence number of the signing account (offline mode only)
      --title string            title of proposal
      --trust-node              Trust connected full node (don't verify proofs for responses) (default true)
      --type string             proposalType of proposal, types: text/parameter_change/software_upgrade
  -y, --yes                     Skip tx broadcasting prompt confirmation

Global Flags:
      --chain-id string   Chain ID of tendermint node
  -e, --encoding string   Binary encoding (hex|b64|btc) (default "hex")
      --home string       directory for config and data (default "/Users/admin/.okbchaincli")
  -o, --output string     Output format (text|json) (default "text")
      --passwd string     Pass word of sender (default "12345678")
      --trace             print out full stack trace on errors

Use "okbchaincli tx gov submit-proposal [command] --help" for more information about a command.

Parameter description：

Name	Description
--title	title of the proposal
--description	description of the proposal (for text proposals only)
--type	type of the proposal initiated (for text proposals only)
--deposit	initial deposit specified when the proposal is initiated
--from	account name specified for sending a transaction
--home	account name and the directory where okbchaincli is configured
if it is ~/.okbchaincli can ignore the parameters
-b/--broadcast-mode	specific transaction broadcast modes（async、sync、block）

#Change parameter proposal

Submit a parameter modification proposal along with an initial deposit.

$ okbchaincli tx gov  submit-proposal param-change -h

Submit a parameter modification proposal along with an initial deposit.
The proposal details must be supplied via a JSON file. For values that contains
objects, only non-empty fields will be updated.

IMPORTANT: Currently parameter changes are evaluated but not validated, so it is
very important that any "value" change is valid (ie. correct type and within bounds)
for its respective parameter, eg. "MaxValidators" should be an integer and not a decimal.

Proper vetting of a parameter change proposal should prevent this from happening
(no deposits should occur during the governance process), but it should be noted
regardless.

Example:
  okbchaincli tx gov submit-proposal param-change <path/to/proposal.json> --from=<key_or_address>

Where proposal.json contains:

{
  "title": "Staking Param Change",
  "description": "Update max validators",
  "changes": [
    {
      "subspace": "staking",
      "key": "MaxValidators",
      "value": 105
    }
  ],
  "deposit": [
    {
      "denom": common.NativeToken,
      "amount": "10000"
    }
  ],
  "height": "1000"
}

Usage:
  okbchaincli tx gov submit-proposal param-change [proposal-file] [flags]

Flags:
  -a, --account-number uint     The account number of the signing account (offline mode only)
  -b, --broadcast-mode string   Transaction broadcasting mode (sync|async|block) (default "sync")
      --dry-run                 ignore the --gas flag and perform a simulation of a transaction, but don't broadcast it
      --fees string             Fees to pay along with transaction; eg: 1 okb
      --from string             Name or address of private key with which to sign
      --gas string              gas limit to set per-transaction; set to "auto" to calculate required gas automatically (default 200000) (default "200000")
      --gas-adjustment float    adjustment factor to be multiplied against the estimate returned by the tx simulation; if the gas limit is set manually this flag is ignored  (default 1)
      --gas-prices string       Gas prices to determine the transaction fee (e.g. 1okb)
      --generate-only           Build an unsigned transaction and write it to STDOUT (when enabled, the local Keybase is not accessible and the node operates offline)
  -h, --help                    help for param-change
      --indent                  Add indent to JSON response
      --ledger                  Use a connected Ledger device
      --memo string             Memo to send along with transaction
      --node string             <host>:<port> to tendermint rpc interface for this chain (default "tcp://localhost:26657")
      --sequence uint           The sequence number of the signing account (offline mode only)
      --trust-node              Trust connected full node (don't verify proofs for responses) (default true)
  -y, --yes                     Skip tx broadcasting prompt confirmation

Global Flags:
      --chain-id string   Chain ID of tendermint node
  -e, --encoding string   Binary encoding (hex|b64|btc) (default "hex")
      --home string       directory for config and data (default "/Users/admin/.okbchaincli")
  -o, --output string     Output format (text|json) (default "text")
      --passwd string     Pass word of sender (default "12345678")
      --trace             print out full stack trace on errors

Parameter description

Name	Description
--title	title of the proposal
--type	type of the proposal initiated (for parameterchange proposals only)
--deposit	initial deposit specified when the proposal is initiated
--param	specific parameters and values to be modified (gov/MinDeposit=1000okb
modify the MinDeposit parameters in the module to be governed to 1000okb.
--height	block height when the specific parameter change proposal becomes effective (parameters to be modified changed to specific values),the specific height must meet: higher than the current block height and lower than or equal to the sum of the current block height and MaxBlockHeightPeriod
--from	account name specified for sending a transaction
--home	account name and the directory where okbchaincli is configured
if it is ~/.okbchaincli can ignore the parameters
-b/--broadcast-mode	specific transaction broadcast modes（async、sync、block）

#Submit deposit

Submit a deposit for an active proposal.

$ okbchaincli tx gov deposit -h

Submit a deposit for an active proposal. You can
find the proposal-id by running "<appcli> query gov proposals".

Example:
  okbchaincli tx gov deposit 1 10okb --from mykey

Usage:
  okbchaincli tx gov deposit [proposal-id] [deposit] [flags]

Flags:
  -a, --account-number uint     The account number of the signing account (offline mode only)
  -b, --broadcast-mode string   Transaction broadcasting mode (sync|async|block) (default "sync")
      --dry-run                 ignore the --gas flag and perform a simulation of a transaction, but don't broadcast it
      --fees string             Fees to pay along with transaction; eg: 1okb
      --from string             Name or address of private key with which to sign
      --gas string              gas limit to set per-transaction; set to "auto" to calculate required gas automatically (default 200000) (default "200000")
      --gas-adjustment float    adjustment factor to be multiplied against the estimate returned by the tx simulation; if the gas limit is set manually this flag is ignored  (default 1)
      --gas-prices string       Gas prices to determine the transaction fee (e.g. 1okb)
      --generate-only           Build an unsigned transaction and write it to STDOUT (when enabled, the local Keybase is not accessible and the node operates offline)
  -h, --help                    help for deposit
      --indent                  Add indent to JSON response
      --ledger                  Use a connected Ledger device
      --memo string             Memo to send along with transaction
      --node string             <host>:<port> to tendermint rpc interface for this chain (default "tcp://localhost:26657")
      --sequence uint           The sequence number of the signing account (offline mode only)
      --trust-node              Trust connected full node (don't verify proofs for responses) (default true)
  -y, --yes                     Skip tx broadcasting prompt confirmation

Global Flags:
      --chain-id string   Chain ID of tendermint node
  -e, --encoding string   Binary encoding (hex|b64|btc) (default "hex")
      --home string       directory for config and data (default "/Users/admin/.okbchaincli")
  -o, --output string     Output format (text|json) (default "text")
      --passwd string     Pass word of sender (default "12345678")
      --trace             print out full stack trace on errors

#Submit vote

Submit a vote for an active proposal.

$ okbchaincli tx gov vote -h

Submit a vote for an active proposal. You can
find the proposal-id by running "<appcli> query gov proposals".


Example:
  okbchaincli tx gov vote 1 yes --from mykey

Usage:
  okbchaincli tx gov vote [proposal-id] [option] [flags]

Flags:
  -a, --account-number uint     The account number of the signing account (offline mode only)
  -b, --broadcast-mode string   Transaction broadcasting mode (sync|async|block) (default "sync")
      --dry-run                 ignore the --gas flag and perform a simulation of a transaction, but don't broadcast it
      --fees string             Fees to pay along with transaction; eg: 1okb
      --from string             Name or address of private key with which to sign
      --gas string              gas limit to set per-transaction; set to "auto" to calculate required gas automatically (default 200000) (default "200000")
      --gas-adjustment float    adjustment factor to be multiplied against the estimate returned by the tx simulation; if the gas limit is set manually this flag is ignored  (default 1)
      --gas-prices string       Gas prices to determine the transaction fee (e.g. 1okb)
      --generate-only           Build an unsigned transaction and write it to STDOUT (when enabled, the local Keybase is not accessible and the node operates offline)
  -h, --help                    help for vote
      --indent                  Add indent to JSON response
      --ledger                  Use a connected Ledger device
      --memo string             Memo to send along with transaction
      --node string             <host>:<port> to tendermint rpc interface for this chain (default "tcp://localhost:26657")
      --sequence uint           The sequence number of the signing account (offline mode only)
      --trust-node              Trust connected full node (don't verify proofs for responses) (default true)
  -y, --yes                     Skip tx broadcasting prompt confirmation

Global Flags:
      --chain-id string   Chain ID of tendermint node
  -e, --encoding string   Binary encoding (hex|b64|btc) (default "hex")
      --home string       directory for config and data (default "/Users/admin/.okbchaincli")
  -o, --output string     Output format (text|json) (default "text")
      --passwd string     Pass word of sender (default "12345678")
      --trace             print out full stack trace on errors

#withdraw rewards

Send a proposal for rewards withdrawal from the community pool.

$ okbchaincli tx gov submit-proposal community-pool-spend -h

Example:
	okbchaincli tx gov submit-proposal community-pool-spend <path/to/proposal.json> --from=<key_or_address>

Where proposal.json contains:
{
  "title": "Community Pool Spend",
  "description": "Pay me some okb!",
  "recipient": "ex5afhd6gxevu37mkqcvvsj8qeylhn0rz46zdlq",
  "amount": [
    {
      "denom": "okb",
      "amount": "10000"
    }
  ],
  "deposit": [
    {
      "denom": "okb",
      "amount": "10000"
    }
  ]
}

Usage: 
    okbchaincli tx gov submit-proposal community-pool-spend [proposal-file] [flags]

Flags：
	--from ${name} Name or address of private key with which to sign 
	--node ${url}  validator address

#Query proposal

#Query proposal by ID

Query details for a proposal

$ okbchaincli query gov proposal -h

Query details for a proposal. You can find the
proposal-id by running "<appcli> query gov proposals".

Example:
  okbchaincli query gov proposal 1

Usage:
  okbchaincli query gov proposal [proposal-id] [flags]

Flags:
      --height int    Use a specific height to query state at (this can error if the node is pruning state)
  -h, --help          help for proposal
      --indent        Add indent to JSON response
      --ledger        Use a connected Ledger device
      --node string   <host>:<port> to Tendermint RPC interface for this chain (default "tcp://localhost:26657")
      --trust-node    Trust connected full node (don't verify proofs for responses)

Global Flags:
      --chain-id string   Chain ID of tendermint node
  -e, --encoding string   Binary encoding (hex|b64|btc) (default "hex")
      --home string       directory for config and data (default "/Users/admin/.okbchaincli")
  -o, --output string     Output format (text|json) (default "text")
      --passwd string     Pass word of sender (default "12345678")
      --trace             print out full stack trace on errors

#Query all proposals

Query for all proposals.

$ okbchaincli query gov proposals -h

Query for a all proposals. You can filter the returns with the following flags.

Example:
  okbchaincli query gov proposals --depositor ex14tytg8a9fascnr4ruhszlflunyew5rw9qclx4n
  okbchaincli query gov proposals --voter ex14tytg8a9fascnr4ruhszlflunyew5rw9qclx4n
  okbchaincli query gov proposals --status (DepositPeriod|VotingPeriod|Passed|Rejected)

Usage:
  okbchaincli query gov proposals [flags]

Flags:
      --depositor string   (optional) filter by proposals deposited on by depositor
      --height int         Use a specific height to query state at (this can error if the node is pruning state)
  -h, --help               help for proposals
      --indent             Add indent to JSON response
      --ledger             Use a connected Ledger device
      --limit string       (optional) limit to latest [number] proposals. Defaults to all proposals
      --node string        <host>:<port> to Tendermint RPC interface for this chain (default "tcp://localhost:26657")
      --status string      (optional) filter proposals by proposal status, status: deposit_period/voting_period/passed/rejected
      --trust-node         Trust connected full node (don't verify proofs for responses)
      --voter string       (optional) filter by proposals voted on by voted

Global Flags:
      --chain-id string   Chain ID of tendermint node
  -e, --encoding string   Binary encoding (hex|b64|btc) (default "hex")
      --home string       directory for config and data (default "/Users/admin/.okbchaincli")
  -o, --output string     Output format (text|json) (default "text")
      --passwd string     Pass word of sender (default "12345678")
      --trace             print out full stack trace on errors

#Params

Query parameters of params:

#Query governance parameters

Query all the parameters for the governance process.

okbchaincli query params params -h

Query the all the parameters for the governance process.

Example:
  okbchaincli query params params

Usage:
  okbchaincli query params params [flags]

Flags:
      --height int    Use a specific height to query state at (this can error if the node is pruning state)
  -h, --help          help for params
      --indent        Add indent to JSON response
      --ledger        Use a connected Ledger device
      --node string   <host>:<port> to Tendermint RPC interface for this chain (default "tcp://localhost:26657")
      --trust-node    Trust connected full node (don't verify proofs for responses)

Global Flags:
      --chain-id string   Chain ID of tendermint node
  -e, --encoding string   Binary encoding (hex|b64|btc) (default "hex")
      --home string       directory for config and data (default "/Users/admin/.okbchaincli")
  -o, --output string     Output format (text|json) (default "text")
      --passwd string     Pass word of sender (default "12345678")
      --trace             print out full stack trace on errors

Governance module parameters

Parameters	Mark
MaxDepositPeriod	Text/parameter modification/app upgrade deposit period
MinDeposit	Text/parameter modification/app Upgrade proposal maximum deposit If the proposed mortgage exceeds this value, the Voting Period will be effective
VotingPeriod	Text/Parameter Modification/app upgrade proposal voting period
MaxTxNumPerBlock	maximum number of transactions contained in each block

#Slashing

#Change target validator state from jailed to unjail

okbchaincli tx slashing unjail -h
unjail a jailed validator:

Example:
    okbchaincli tx slashing unjail --from mykey

Usage:
    okbchaincli tx slashing unjail [flags]
Flags:
    --from string             Name or address of private key with which to sign

#Query jail state of target validator

okbchaincli query slashing signing-info -h

Use a validators' consensus public key to find the signing-info for that validator:

Example:
    okbchaincli query slashing signing-info exvalconspub1zcjduepqfhvwcmt7p06fvdgexxhmz0l8c7sgswl7ulv7aulk364x4g5xsw7sr0k2g5

Usage:
    okbchaincli query slashing signing-info [validator-conspub] [flags]

Flags:
      --height int    Use a specific height to query state at (this can error if the node is pruning state)
  -h, --help          help for signing-info
      --indent        Add indent to JSON response
      --ledger        Use a connected Ledger device
      --node string   <host>:<port> to Tendermint RPC interface for this chain (default "tcp://localhost:26657")
      --trust-node    Trust connected full node (don't verify proofs for responses)

#Query params from slashing module

okbchaincli query slashing params -h

Query genesis parameters for the slashing module:

Example:
    okbchaincli query slashing params

Usage:
    okbchaincli query slashing params [flags]
  
Flags:
      --height int    Use a specific height to query state at (this can error if the node is pruning state)
  -h, --help          help for params
      --indent        Add indent to JSON response
      --ledger        Use a connected Ledger device
      --node string   <host>:<port> to Tendermint RPC interface for this chain (default "tcp://localhost:26657")
      --trust-node    Trust connected full node (don't verify proofs for responses)

#Debug

#set-loglevel

Set the okbchaind log level

$ okbchaincli debug set-loglevel -h

Example：
  $ okbchaincli debug set-loglevel "main:info,state:info"

  $ okbchaincli debug set-loglevel "upgrade:error"

Usage:
  okbchaincli debug set-loglevel [flags]

Flags:
      --height int    Use a specific height to query state at (this can error if the node is pruning state)
  -h, --help          help for set-loglevel
      --indent        Add indent to JSON response
      --node string   <host>:<port> to Tendermint RPC interface for this chain (default "tcp://localhost:26657")
      --trust-node    Trust connected full node (don't verify proofs for responses)

Global Flags:
      --chain-id string   Chain ID of tendermint node
  -e, --encoding string   Binary encoding (hex|b64|btc) (default "hex")
      --home string       directory for config and data (default "/Users/yourname/.okbchaincli")
  -o, --output string     Output format (text|json) (default "text")
      --passwd string     Pass word of sender (default "12345678")
      --trace             print out full stack trace on errors

#dump

Dump the data of kv-stores by a module name

$ okbchaincli debug dump -h
Dump the data of kv-stores by a module name

Usage:
  okbchaincli debug dump [module] [flags]

Flags:
     --height int    Use a specific height to query state at (this can error if the node is pruning state)
  -h, --help          help for dump
     --indent        Add indent to JSON response
     --node string   <host>:<port> to Tendermint RPC interface for this chain (default "tcp://localhost:26657")
     --trust-node    Trust connected full node (don't verify proofs for responses)
   
  Global Flags:
     --chain-id string   Chain ID of tendermint node
  -e, --encoding string   Binary encoding (hex|b64|btc) (default "hex")
     --home string       directory for config and data (default "/Users/yourname/.okbchaincli")
  -o, --output string     Output format (text|json) (default "text")
     --passwd string     Pass word of sender (default "12345678")
     --trace             print out full stack trace on errors