Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #10995
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
172ms
Block → Canton commit
172ms
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.
0x02f879830e4a25821f3985746a52880085746a528808825208940df0a98a7c50370e0a2cf2bbc84477a8f830e003880de0b6b3a764000080c001a0b85495f813c4bfab7a98cd6e36260297794b209e69caf7d6475a1bee9ea45fc5a0661c78ef88564cdba6f45da1acda7d85e1fd9bf5317e0cfd04f4a0f4c6cb16af