Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #133877
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
1.01s
Block → Canton commit
1.01s
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.
0xf8ac0c8502389b13008259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f19000000000000000000000000825b48bf8b39f7f7fe5441edb291d05aa5aabad400000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0f43aeb36f771e12fed1678a849b530becb2c6b995b2eb82e97779dbc7dd20bbaa002fc5dd6a13baf08ae184bd02b2c395904ccded2b047c45f931cdcb5da225d45