Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #42250
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
1.22s
Block → Canton commit
1.22s
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.
0xf8ac2a8476e2a4f983011e39943db1924df04095c45f7fa2a207846070e77acc7280b84440c10f190000000000000000000000001887e4a7eb0392dabeeb95a7b418f178fe339de200000000000000000000000000000000000000000000d3c21bcecceda1000000831c946da0711010b5f82752995d0756def6d95ceefe26c7fff39561ad7cb2dc4481fb16f9a069f06e58ebe67b6181caf49eaa85054ef19232f37ac99e8120a3605e04fd5771