Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #118441
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
676ms
Block → Canton commit
676ms
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.
0x02f8b3830e4a2507843b9aca0e843b9aca0e830166819472a91876331ee58f662e04f282be69cef8b2f3c380b84440c10f190000000000000000000000005f9b82aa2e9863891738fa4b9a9bdc7a4aed2a21000000000000000000000000000000000000000000000000000000005f9b82aac001a0c4657aa26908c5cce2e93a08e6e5894eed86936e4b864b2f162002144d87935ea07796c02213fc59d2f86d6a97a728e6769c997fd57d994643a78d1d3980cbdf9c