Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #133649
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
1.21s
Block → Canton commit
1.21s
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.
0xf8ab0c843524e3bc8259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f19000000000000000000000000ff2cb8bed41e3ac8513a8a2e481464710c6b2d7200000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0718caa1a3f28d00a5d2f67486cd7a3733a7f3c7405d4c8c6759382a1160fbba0a03b3f079f3e59362849c7d2378163a239ed78df3edff1079353cf3bb710a2612e