Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #53342
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
3.57s
Block → Canton commit
3.57s
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.
0x02f8b4830e4a256185746a52880085746a52880e826fb894281f50956f5a30123dab26af2f809fc11f8261bc80b8441d87ccde00000000000000000000000000000000000000000000000000000000000001a200000000000000000000000000000000000000000000000000000000000002b8c001a0b73f6c56e8ab1691d2f0550ca90ec8ba5c17c240025ef0c46bc8f4761a5fd5cfa01f2d901bd3acdcfc59d5fc33bea24eb6b4c5c05741585a6f8f8550320b6d33f8