Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #120624
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
1.61s
Block → Canton commit
1.61s
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb7294dce7972df4a430407de27dc665e09f7101f03e1380b844a9059cbb0000000000000000000000006c317cf61fc75e0e604b86bced410c3bab9b6b680000000000000000000000000000000000000000000000008ac7230489e80000c001a04542311fadb803d30c74d931f7654148f9213dfdfe6404ca1b420570c979e5efa05120582821e15008c6a4d3f1d5d4016a3b294201a16a0474a3d5ec0a783ec03f