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On-Chain Swaps

Definition

On-chain swaps are direct exchanges of digital assets that occur entirely on a blockchain network, recorded as immutable transactions. These transactions typically involve smart contracts that automatically execute the exchange of one cryptocurrency for another, often facilitated by decentralized exchanges (DEXs) or automated market makers (AMMs). Unlike off-chain exchanges, on-chain swaps provide transparent and verifiable execution without relying on a centralized intermediary to hold funds. Their significance lies in enabling permissionless and trustless asset trading, a core principle of decentralized finance. This method offers users direct control over their assets throughout the exchange process.