Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #208267
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
357ms
Block → Canton commit
357ms
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.
0xf8aa088315f9098286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000000000000000006cfd980f0c10c70d6650c6d45538240cb5bfb6a800000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0c3b85bb697477899639a41e3507af1a4dffed349e6a38df9c5c3b9279e28317ba06057e4c414c1f13da9dd949abcdc0ee57973adb342b5f9c826201682e90900c0