Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #124020
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
1.76s
Block → Canton commit
1.76s
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb729435f7bf81a36d5a5567059c5ede5452ae1e74292780b844a9059cbb0000000000000000000000009324319d149c17c8fb758f492e57f4818046ef9d0000000000000000000000000000000000000000000000008ac7230489e80000c080a063ef8ad6a4ac4c5967108fc7cc0ee05e3efeed818845335e1dc33e8325a4d456a046d8918413d11a46cdfd7004540e7ce078d07947308013444c1659c067a4c0bf