Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #116785
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
946ms
Block → Canton commit
946ms
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e82869294642de1aec167cfeb2932cc09be9edbba02c7ff4580b84440c10f1900000000000000000000000018e8e4ce1a0e3593653cf3569012cf105436c31000000000000000000000000000000000000000000000003635c9adc5dea00000c080a09fbbfb963144ea87126b5fc81ad3a7d2cbed972b1e28609b873c028f902c73c2a051c5e41aa5b23db63359022b777af4f76580f465083ed20b5e9c8de991d8eddc