Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #159704
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
1.00s
Block → Canton commit
1.00s
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.
0xf8ac03853b30721f678286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f19000000000000000000000000cd9bd52ae86f29d3488fddf229ccb65e1e0e90ca00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0a39792e870d22ececcca7fc07b65d1d00fee57e7e0c6c99334391d1f28da54e6a010abd191cfb4a05c6a5a1999dd289dc82450692bf468a9a7c7c92310a1534b90