Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #94531
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
386ms
Block → Canton commit
386ms
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.
0xf8ac048506b49d20008286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000000000000000007e673d37cbeb58a06c9b046fc965e9207157997b00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da01885a902a2e2d030d36b7c83ff3d3d11696acc2aa6e24bae4ffeb4ccad0af4e6a03c1cee701d29a15174ad7e6e2e5b4cf33b3ea18f74c3476ba29f9ed0019d73a0