Settlement
Quick Answer
Settlement is the final, irrevocable transfer of funds completing a transaction. Crypto settlement occurs in seconds to minutes versus 1-5 business days for traditional payments.
Full Definition
Settlement is the final, irrevocable transfer of funds from buyer to seller that completes a financial transaction. In traditional payments, settlement occurs 1-5 business days after the transaction through batch processing by banks and card networks. In crypto payments, on-chain settlement occurs within seconds to minutes when a blockchain transaction is confirmed. This speed advantage is one of the primary reasons merchants adopt crypto payment processing — faster access to revenue with cryptographic proof of payment.
Related Terms
Same-Day Settlement
Same-day settlement means merchants receive fiat in their bank account on the same day a crypto payment is made — significantly faster than card payments' 2-5 day settlement.
Sanctions Screening
Sanctions screening checks wallet addresses and entities against OFAC, EU, and UN sanctions lists to prevent prohibited transactions — a legal obligation for all payment providers.
SDK (Software Development Kit)
An SDK is a collection of pre-built code libraries that simplifies payment integration — typically a few lines of code to add crypto payment acceptance to any website or app.
Self-Custody
Self-custody means holding your own private keys with sole control over your crypto — no third party can freeze or seize funds. Core to blockchain's 'not your keys, not your crypto' principle.
Slippage
Slippage is the difference between expected and actual trade execution price. In crypto payments, DEX aggregators and tolerance settings minimise slippage during settlement conversion.
Smart Contract
A smart contract is a self-executing program on blockchain that enforces agreement terms automatically — used in payments for escrow, settlement, revenue splitting, and conditional payments.