Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #113163
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
705ms
Block → Canton commit
705ms
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.
0x02f8b3830e4a2507843b9aca0e843b9aca0e8301668194577e26dba5d7376252584879030c07e959c7a3bc80b84440c10f1900000000000000000000000099f5f61887c2c4989ff8face03a00567b4ddafb50000000000000000000000000000000000000000000000000000000099f5f618c001a061d4c4e2e361ed783aa933bdd2f3500227ab5e69548f105bed41cc852c409776a04d85014f2bc4c3618db33647c835e25c217c0d2df696b77eb9bda8be32557fe3