Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #120349
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
2.43s
Block → Canton commit
2.43s
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.
0x02f8b3830e4a2507843b9aca0e843b9aca0e8301668194abc1d60aabfb7f4e2e9224424cc8c12ac48a783980b84440c10f1900000000000000000000000001b3f4620b477cfe1c4154368463aaeed73ab8c90000000000000000000000000000000000000000000000000000000001b3f462c080a091bcb1f9693a9663478f5140dbd8c59a789d147a1bd03c666e2811c68deacf65a04038e1ecadeba1ba8df75a8ed3ee1dbcd2174c82c5042b79ccc7eb40274e6fd8