Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #160778
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
1.15s
Block → Canton commit
1.15s
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.
0x02f8b3830e4a253a843b9aca0084773594008307022694a701b9260354f9721d9454c44fe0e37c6b82563680b8446e553f6500000000000000000000000000000000000000000000000000000004a817c800000000000000000000000000bc9daff1e2c4ae3776513009fb725bc9c46066b8c001a08fe0b691c8e252cd7031e6bd7513c9217192c3ca1ade76da595fe150365c147fa0196c534850ef7e2d15757c37c12b8a4d4ef1d7a39ca0d012a051468809fa693f