Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #92790
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
616ms
Block → Canton commit
616ms
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.
0xf8ab0384d963ebc58286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f19000000000000000000000000d0b4a752b4c6a13c9030993c3d6a48c1537638c000000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0f090513b8a2c3641bc12c23c7ce177ec5bfac820410da6579078bb30a2f4b861a0234d48ff2b3e90f165bc1a6ba8322740bb6522ef58b505d4c75204822ce95687