Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #11588
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
228ms
Block → Canton commit
228ms
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.
0xf88c06857a3c704207830178c1941ddca918d13efaa509c4281c8f37ee237a56720580a46a627842000000000000000000000000891f73f8d2afb75e6526dd2378515914cb3f4960831c946ea098048582b52404a511ff29b88960ab08a4ddaf0e2c59a93db67bf154835a7ba4a059f16b7b3629fb53b6eeccff2fffd58506ba0927df444ac8f654758861de4934