Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #186600
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
687ms
Block → Canton commit
687ms
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb729491ef7e657c74feb9d45ea969ba602cc4fcc2fc5080b844a9059cbb000000000000000000000000690160a117578980b5834c60a4b28fc74751186a0000000000000000000000000000000000000000000000008ac7230489e80000c080a09bd90425ef0bf6f302a6a761864b79df5379f887c7295f3ca254cdd4a93b6346a01b76c1c72d39943777abb00f91bacdbc98fccc065f8090857598bc178c5334d6