Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #194140
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
3.34s
Block → Canton commit
3.34s
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.
0xf8aa0c834ebb808259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f1900000000000000000000000076f998ae20562537f11251672411d714dec72ce400000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0730d6dfa9abb30f33cc9742f45f5d3100808251931bc01ae728bb20cef4c73c0a04bdbee3506b7636734f62f4e230e05cc9d875d8273bde09d4646cf7659d17f18