Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #188924
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
5.92s
Block → Canton commit
5.92s
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.
0x02f8d2830e4a2508843b9aca0e843b9aca0e82e07f94465ae74e08c5d5582ee40a3bfa3a372bbdbde25480b86423b872dd000000000000000000000000386da4bb1fa6779b7ed6696d146cd60b539e1f22000000000000000000000000ca44875e44923a288f9139d31db8edef93119aab00000000000000000000000000000000000000000000000000000000386da4bbc001a0c9837db42d104d0e689cec85fe61582987ac888fb9f2b4b80a909f3e3f441b58a0630b4d03a8951b273a8d9758a5dac55d73bb3deb553d8ff768c66b5efe288624