DeFi (78)

The transparency and reliability of pricing information are crucial for users looking to trade cryptocurrencies effectively on exchanges and decentralized finance platforms. Such transparency can be powered by blockchain oracles, which enable third-party data providers to supply real-time pricing information to DeFi protocols.

Before we delve into what is DIA, it’s important to understand what oracles are. Blockchains like Ethereum, Cardano and others don’t have ready access to off-chain data. So, they must find some way to

The rise of cryptocurrencies and [blockchain technology](/learn/what-is-blockchain-address) has led to the emergence of various trends and revolutionary technology. Decentralized finance (DeFi) is a p

Staking has become a new buzzword in the crypto space recently. Although this concept has long existed since the introduction of Proof-of-Stake (PoS) consensus, it didn’t come into the public’s focus

Self-executing digital agreements written in computer code Smart contracts are coded digital agreements written to blockchain networks, and once deployed, cannot be changed or deleted. The technology

Gas fee Fee paid to miners. Take Ethereum as an example: when a user transfers money on the Ethereum network, the transaction can only be completed after miners pack this transaction and put it on the blockchain. This process consumes the computational power of the blockchain.