Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #203302
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
1.87s
Block → Canton commit
1.87s
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.
0x02f8d2830e4a2506843b9aca0e843b9aca0e82e07f94a13c562c8d16391d54ba0a0d0ada9a4cbb81a30580b86423b872dd0000000000000000000000009b05bc3dbf8838434d12c3aae74102e1774fec440000000000000000000000000d41dceb1c8b16a648402b0daaf85a73a846c1ef000000000000000000000000000000000000000000000000000000007b96734bc001a0d428fe67570fb88e9d97eca81ae1c39812b953a152f1e241a211a3047b86ac62a03b29c49818499386d704193109cc7f10c8bf46416d024f9a90ac3dbf19af8587