Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #55941
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
2.98s
Block → Canton commit
2.98s
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.
0xf8ac06858bb2c97008825983945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f19000000000000000000000000ab84b6b0d54e035f62bddcfd3c40e2f750878b0000000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0c195cb033fa2c7758fced7190d91ac801f512df92b30b7eaef57b1816e3cfe04a033226bb0bd3396269e585fe3c33fc9508fa46038612bc48dce4ccfaf4326a690