Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #138344
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
804ms
Block → Canton commit
804ms
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.
0xf8ac078507f56ad0088259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f190000000000000000000000006ad956f99d8be066c175e0c07272e6897cb79b9d00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da008a1b8fe4ab4ead8aa5260b9bc98cca2a7d9492fcf767aae6b26d63f382b2e31a06beb372f65c9d122cc1141efbeecedf727c07937e4fe33195add74dd1536320c