Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #130777
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
1.32s
Block → Canton commit
1.32s
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.
0xf8ab0f8407270e00825983945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f190000000000000000000000001bf533becbd751e492a88f11320295196f00dc6c00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea08ca964ef3e93c4bce46dc6450ece0a739946435efe4732d8e4bae950ec89fb1fa05de5511e43887ec6312aec3d7a9cbd5aa19e2bbf42f34a9a415be3b8650655ae