Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #83745
Measured from on-chain timestamps only: the EVM block timestamp, which the producer chose when it planned the block (whole seconds), and the record time (commit) of the Gateway_FinalizeBlock transaction; a commit that reads slightly before the block timestamp (rounding) shows as 0. The gateway-build-block external call runs inside that transaction and is not timed on its own; the import into the execution layers follows the commit and its time is not observable here, so those steps are markers without a duration.
Total
1.70s
Block → Canton commit
1.70s
block timestamp → record time (±1s)
Measured from on-chain timestamps: the EVM block timestamp, chosen when the producer planned the block, and the record time (commit) of the Gateway_FinalizeBlock transaction. The block timestamp is whole seconds and follows Canton's ledger time, so the span carries up to ±1s of rounding; a commit that reads slightly before the block timestamp shows as 0.
0x02f8d4830e4a253a85746a52880085746a52880e82a3c99444cebb03f00ff2cf6b475a7501f8e80eb78bb4bf80b86423b872dd00000000000000000000000058fdaf80b443e4faca0de6a5ca2585c943c876a2000000000000000000000000fe8b8542dfc9556101291408ce559b08c4454b030000000000000000000000000000000000000000000000000de0b6b3a7640000c001a074b593c7b679aa9ac99a809ab8675b9d4c49480499e59087746d6476da6de3eda02118961b7cd3ae779126cb40eafdce1b1e2a70a57d102f02af6747aed8b36357