OptionalblockBlock hash (if confirmed)
OptionalblockBlock number (if confirmed)
OptionalerrorReason for failure if success is false
Network the transaction was submitted to (CAIP-2 format)
OptionalpayerPayer address (optional per v2 spec)
OptionalstatusTransaction status
Whether settlement was successful
Transaction hash (empty string if failed)
OptionalworkflowCRE workflow execution ID (if applicable)
Settlement response from facilitator Spec compliance: x402 v2 - SettlementResponse Schema