Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #25122
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
1.28s
Block → Canton commit
1.28s
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.
0xf8ac178506b959249c827e9094cdcf2cb95de3b133df0ab94d6f5cff6bd08f137980b844a9059cbb0000000000000000000000007c34a63b82f3b8ca1fef27ac6f8d062bdabbf21600000000000000000000000000000000000000000000021e19e0c9bab2400000831c946da06c1fd4500c8b9e764b395e88c4dc63c2be761935beb2f244aa48659dbd3e5c90a022f37458415a1a4bf96be59967a1e0b8aba45ed164abfc40467cb3d782ec7b65