Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #183348
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
1.20s
Block → Canton commit
1.20s
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e8286929459ebb757de0f68bb7e84d0bef37e3f0f66fa3b9f80b84440c10f19000000000000000000000000b91ec22374556df67fae6eb39ea19a2046caf58f00000000000000000000000000000000000000000000003635c9adc5dea00000c001a0fb167fd6fc253a855cf9a7ab9f377514382833d72d68771ed3eb31199b9d1a66a0053c4852a2fc3e34087e754e5f0ce74b79cd10e5ec015c3d7b763d44e5bb5fab