Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #108205
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
755ms
Block → Canton commit
755ms
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.
0xf8a90483124f888286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000000000000000003d57e9cf31c08bba047f1b160a940e07f458e52100000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0d418e90c5f4c32961d0e9a57148534026c5837e7e218c7b7f0ae077a95d841f59f343111045c2d10c863692e113015f284e39167a2997e84fbb73e49184b480a