Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #173493
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
1.51s
Block → Canton commit
1.51s
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.
0xf8ac11851de4c01a768259a294a0809c6182efe54bed9243c93944d1041615b8f280b84440c10f19000000000000000000000000946785b1e5f2545595ded4161caf438e5b174bd600000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea06042cf30b05b2777d0769af18395555d29be7ea7ea6744cdf1736195f5294f94a0698301b14a242faf943b86d4614adedfa2b2cf9ae1542f57b98a52179a23d22e