Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #162
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
10.50s
Block → Canton commit
10.50s
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.
0xf8ab038441b6d0a082c14094c437188181db000616bb7c3c1da2c15ee43f6f5380b844095ea7b30000000000000000000000009e5c81b3255fbdd2e5fcce5def46cc86de1856e70000000000000000000000000000000000000000000069e10de76676d0800000831c946da07037079964f57a63bc34273f9faac882048381963e1799c54fc66f92a8792f30a01a68fcb74fc5548d653b0798b859bdfb4ff90878a474126ebbe89b18099e97ba