Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #203733
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
1.10s
Block → Canton commit
1.10s
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.
0x02f8b2830e4a2508843b9aca0e843b9aca0e82cb7294fafb924b789a4f47ff2e4f1cf2ad0b72c5d47a7880b844a9059cbb0000000000000000000000008eabc0fcc5a33e809bae0a50186911d0ca8234000000000000000000000000000000000000000000000000055005f0c614480000c001a092a7716a9909624754397b314ff42765213d0ad91970b67f36b7fb8eb3ab4135a0709d2684aab2768ba4ae35ed0122741029c895afc1f025bd6899be5fbac4ddd3