Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #203586
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
1.21s
Block → Canton commit
1.21s
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.
0x02f8b2830e4a250a843b9aca0e843b9aca0e82cb7e94614c642a1f47e52f052dc2e524145bfa794106a180b844a9059cbb000000000000000000000000fa8160853a4547446b2f9d89c369dea756700abf000000000000000000000000000000000000000000000004c53ecdc18a600000c080a0a319ea5c847e0ed825398617c5b5d2fc95ce46603977ce7bdda6a3e058cf2d93a0645103db8352e0bab91416d38b8493225048d7330f764d79d1b3c5b0f3056611