Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #43625
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
237ms
Block → Canton commit
237ms
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.
0xf8ab1384e7be2c09830111d48080b857604b600c600039604b6000f360003560e01c80638381f58a1461002c5780633fb5c1cb14610038578063d09de08a146100405760006000fd5b60005460005260206000f35b600435600055005b60005460010160005500831c946da07d7b419472a82b88dcb4b8e67d7a17c1f680f9c65181a07c36d67a2b0b0339a0a0698017997863268119f6939255e9b290ee6d61cd2108294a3aa5b050c8ab0a93