Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #73224
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
1.70s
Block → Canton commit
1.70s
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.
0xf8ab398459682f0082c14094c0b8687b48935f57fc9d614d1b0a4ae6284fea4680b844095ea7b3000000000000000000000000255ac86981438ad91e0fb9634eae4c59c5919a840000000000000000000000000000000000000000000069e10de76676d0800000831c946ea0d213a9eb89b3f1315dc25ec3dca86b4ffe54cca37a642fc3ccd879915b0b7356a0291590d5836346c93df1d85549049ac1e92227dbba95e7bb9e9b6c5ef0356388