Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #140923
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
1.14s
Block → Canton commit
1.14s
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.
0xf8ab0784089544008259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f19000000000000000000000000d7aeca972a3d8f740a67a51274357d6cdcd72eb700000000000000000000000000000000000000000000003635c9adc5dea00000831c946da01b42bbac3a09972d3a78dbf255617291f2a66f56077ce30d6a3c9770eab32f91a0471b5c4a033413c60a8cf484003b055a4c27b0826ce30ca8cf34fc9235dfe409