Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #67620
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
1.01s
Block → Canton commit
1.01s
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.
0xf871820ad2858bb2c970088252089418a56aab13e7d48f6c17e812224d1d1b8a5f3bc088016345785d8a000080831c946ea0d60e8629bbf7d2d02f51aae3b71c84b3a84e8d4722ed4c12b46ccd2356d60672a062a0c0859759cd011546886abb54560a084abf3dffc5c2892cd9e6ce106d4eba