Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #203581
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
1.06s
Block → Canton commit
1.06s
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.
0x02f8b3830e4a2506843b9aca0e843b9aca0e83016675945533e5e74a4cf84b46778ae876a9b1417371264b80b84440c10f19000000000000000000000000783f8aa89acd2b00d1524e5a8c1632ef1334b2dd0000000000000000000000000000000000000000000000000000000013d51355c001a09684d5c2df135b7c0a866bd6b11829fb18f711ebfc4c57ae9b4da36709ee396ca07bacafeefff2777db567796d7dce550e86cf5704d777f53c32a4d39fb1b3cf7f