CCIP Service Limits

Mainnet

ItemDescriptionLimit
Maximum message data lengthdata payload sent within the CCIP message30 kilobytes
Message Gas LimitUser specified gas limit3,000,000
Maximum number of tokensMaximum number of distinct tokens a user can transfer in a single transaction1
Smart Execution time windowMaximum duration for the execution of a CCIP message8 hours

Testnet

ItemDescriptionLimit
Maximum message data lengthdata payload sent within the CCIP message30 kilobytes
Message Gas LimitUser specified gas limit3,000,000
Maximum number of tokensMaximum number of distinct tokens a user can transfer in a single transaction1
Smart Execution timeframeMaximum duration for the execution of a CCIP message8 hours

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