Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #133773
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
966ms
Block → Canton commit
966ms
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.
0xf8ab0c84be6cc7708259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f190000000000000000000000007fc15498f95d9885a398da62732cb46d69c4957d00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0d9f18f14c3bb7580a6b5d8c8b480ee11047dc4c555775fb2b8fcd9771483dab5a017bb94987c95b47a013d20d825969bbec5f1c8a90de120dec7ca5bc02b76e506