Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #138435
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
7.23s
Block → Canton commit
7.23s
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.
0xf8ac078517c3b1fd3a8259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f190000000000000000000000001b48ce356a7c3cabebaa395faad7e4b0a698c95300000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0878b88d3075d4c5e7c0ba1e11e6df9ecfc39e3e0dcba9a9ec8aa4fbc68b103d0a0172f6f936c1f817ad00c8997bf58dbb63c1835655993a39f732f297410152387