Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #168609
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
3.35s
Block → Canton commit
3.35s
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.
0x02f8b3830e4a2507843b9aca0e843b9aca0e8301668194ecdda939f3b8cc4335aed2f7479c0bda356e6e9880b84440c10f190000000000000000000000001466b189833486cbf2600a9a351799259bf56cba000000000000000000000000000000000000000000000000000000001466b189c001a01fd38569cb0e6f54942b17cf4a6cdf2e42e97a8b98d0f3c6138b27764b66f76fa058916a7332eb3b75bf57dfdcd98d89b37da85d353598f10aa28f1d9e35e85557