Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #198694
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
469ms
Block → Canton commit
469ms
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb729403d3aef37aeabe3a17feca7c19cb5279645b594b80b844a9059cbb0000000000000000000000003ff0c2c7b54fe46ff257089b4bb9ecf2f4e3caba0000000000000000000000000000000000000000000000008ac7230489e80000c001a09529738fb875dc817e7d16fc6f327901168556ad24927023c0ec28788bbf20bba03de0f962d5cafc029526e7af9e4878b08feb56cade263d40d3cfb7ef090b1e87