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On-Chain Payment Settlement

Definition

On-chain payment settlement is the process of finalizing a digital asset transaction directly on a blockchain’s main ledger. This means the transaction is recorded, validated by network participants, and added to a block, making it an immutable part of the blockchain’s history. Such settlements provide the highest level of security and transparency, as every participant can verify the transaction’s authenticity and finality. While offering strong guarantees, on-chain settlements can sometimes be slower and more costly than off-chain alternatives due to network congestion and transaction fees.