Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #122483
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
1.17s
Block → Canton commit
1.17s
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb729464969723e51c30a7ff862c0d0e65282f1d3fcac980b844a9059cbb0000000000000000000000008140f17b860cbbd8fff6fb7b2258e3e44f08dd9c0000000000000000000000000000000000000000000000008ac7230489e80000c080a0f11f3c7f8f9cc02fb11f8058a642396f46b6104d0d7f6e5624f9da28451d4973a010462eed4c754e64f375813f3ec0bffd0813c41b3a3c3a013e866e456aa31698