Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #203330
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
1.05s
Block → Canton commit
1.05s
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb7e94b53ebcae9dc5152a2bd61e69facade953794a3b980b844a9059cbb000000000000000000000000ae7eb03f42df70eb9ede6763212a9a73838c686a00000000000000000000000000000000000000000000000270801d946c940000c001a056738dd7379efe7573f43da3b164178444e13fe7c559b2e8506cfb9e5dd499b3a002a3348935a3eabce3698a96a81ad35cde103a593be750fa6d725cc37be990e4