Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #208330
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
167ms
Block → Canton commit
167ms
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.
0xf8aa08834ebb808286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000000000000000000066741f8d0895fca6497c920c5ffe731d6cec29d200000000000000000000000000000000000000000000003635c9adc5dea00000831c946da00740b510366c0f845b3da2eb1ab64d067ed42915783375eaa3758cc451347055a06f85c4eb5dc7f02347ea47b6958d622e72860ed69fc7fdb89eb2dae501eefa37