Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #116754
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
427ms
Block → Canton commit
427ms
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.
0xf8ac81f083124f888301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb00000000000000000000000000d936cd643280cd31d8916466381ad229282b0f00000000000000000000000000000000000000000000000340aad21b3b700000831c946ea0acc47c31824b9961c1f886bac4faf40cf500d637c5814b8e078445435276b6f3a023f63292645857f44cee857c063042d9842855897d3368cbeec58d2900140d01