BTC $68 687.00 ▼ 4.02% ETH $1 971.94 ▲ 0.33% USDT $0.9984 ▼ 0.01% BNB $673.97 ▼ 1.33% XRP $1.2600 ▼ 2.46% USDC $0.9998 ▲ 0.01% SOL $78.7900 ▼ 1.33% TRX $0.3402 ▼ 2.40% FIGR_HELOC $1.0420 ▲ 2.13% HYPE $73.1000 ▲ 1.61% BTC $68 687.00 ▼ 4.02% ETH $1 971.94 ▲ 0.33% USDT $0.9984 ▼ 0.01% BNB $673.97 ▼ 1.33% XRP $1.2600 ▼ 2.46% USDC $0.9998 ▲ 0.01% SOL $78.7900 ▼ 1.33% TRX $0.3402 ▼ 2.40% FIGR_HELOC $1.0420 ▲ 2.13% HYPE $73.1000 ▲ 1.61%
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Home›Wiki›Smart contract
Term

Smart contract

A program on the blockchain that automatically executes the terms of a deal without intermediaries.

A smart contract is self-executing code deployed on a blockchain (most often Ethereum). When the specified conditions are met, the contract automatically performs an action: transfers funds, issues tokens, changes state. DeFi, NFT and DAOs are built on smart contracts.

See also

Blockchain
A distributed database of sequential blocks, secured by cryptography and stored across many independent nodes.
DeFi (decentralized finance)
Financial services (swaps, loans, interest) built on smart contracts that work without banks or intermediaries.
Token
A digital asset issued on top of an existing blockchain (for example, ERC-20 on Ethereum), without its own network.
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