Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #129722
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
275ms
Block → Canton commit
275ms
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.
0xf8ab0c8407270e008259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f190000000000000000000000006f604902f1e5385536cb67def2ba8bbceba376fd00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0f790acbc303172787f1e4814698291d8fadac74abe9cb21864f726f17fb5b9f1a07eff5a61c4184a731cbceb73c80aef72a72e90b04331d144b3a0d9e3974c67b5