Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #60001
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
1.89s
Block → Canton commit
1.89s
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.
0xf8ac06858bb2c97008825983945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f190000000000000000000000003386849ebdee96a510a3d96f6200fccc9ec9c76900000000000000000000000000000000000000000000003635c9adc5dea00000831c946da01a75f0ad323d9b4765f279e51675f8933ecf869489e24f3cd71dd48f525cf21da057caffaf23337975ce14cb4977dc254176ad99f49449f4ce9bab841b8c1568ce