Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #203012
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
3.73s
Block → Canton commit
3.73s
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.
0x02f8b3830e4a2504843b9aca0e843b9aca0e8301668194e4acc37a7bbe1c4fc832e209d2b8c977a4dd30e480b84440c10f1900000000000000000000000097e73533c7b9715b6f809758b3ab0e3a1d12cd1f000000000000000000000000000000000000000000000000000000001f41c68fc080a03c178dcecf3f99d4450142916826b83efc003eb51a380a14f392a86f52c534d9a04ce67b7dede63e7f8ff7b72affc2864be6490339b85c3ddd3505d320fc4c291b