Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #208845
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
118ms
Block → Canton commit
118ms
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.
0xf8ab18841872fa228259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f190000000000000000000000002275ae6186c21fe9454346c9d8d03b61e7d2785900000000000000000000000000000000000000000000003635c9adc5dea00000831c946da019e53215521fe26d1a4c89591b5b372dcd4e18c0385205525a23f31d8ce2cf98a053c341a9c256f06c48e498eeff6718a857a2183668504c3ab6ff410a2b688838