Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #183966
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
577ms
Block → Canton commit
577ms
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e828692945ad464d56f87a85c0d1e131cab394392d9c5833f80b84440c10f190000000000000000000000001e960a6aa9fd1f1a261c8eeeb457131fe727a2c900000000000000000000000000000000000000000000003635c9adc5dea00000c001a01b00658a4d82d9f3f9cf4b1359f62b3749fa0e0b7436a02f04cabed781eca87da01b01ce97e59668cd7ccd7078969b3078a75fcc342b921317d1c8ac27aea3400d