Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #203723
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
387ms
Block → Canton commit
387ms
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.
0xf8ab098464a4c74c8286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000000000000000005e941d319fcaaea47ba00d39384210ddae84448700000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0fb147f22ff17faeebac573ea4a49881fc6cbb95530d37399bd672b7761c164b0a0035709c6c0f41d185b42dd8228c156e5b02742ed9d949d3537ee9c3645bcec3d