Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #172283
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
1.13s
Block → Canton commit
1.13s
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.
0xf8ac0a85044dfefe7a8259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f1900000000000000000000000034174c51b0c2fd29f192b8a0d1ea53a5ae29477d00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da01e84f956677439231864ba75c858901abbfa5f1d84a4c8a6ab2ce679de7963f7a0430056771a6c62669fb2154eae3c65148562fe115bff910998d35a4dc7d14c89