Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #162580
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
2.96s
Block → Canton commit
2.96s
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.
0xf8ac0f850405f7e00a8259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f19000000000000000000000000e4ef28a442fea40b40b546ce2eec15c905e15f4b00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea09b484babc29a7ac41d513e0b483d65089a842c6a1d7d5fb40dfdce9319d299f0a018477fcc5413c976a2229df58c4214b56c8eb328a461a19d9369289947e6733a