Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #122033
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.
0x02f8b3830e4a2507843b9aca0e843b9aca0e83016681948c21192d4556a4a8fc20091ea32888482a2c654980b84440c10f19000000000000000000000000f539aba5bedc21bc664103ac22a0cb92049968cd00000000000000000000000000000000000000000000000000000000f539aba5c001a036d8a7a17f23aa88d2be517ec9fe99e3764265b8b5d177b9c6380ce7f70218c5a027dceaa0eb29b1a89d1a5cddac58fc8133527c90b14b3ff1507b73f2a9020b84