Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #132045
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
606ms
Block → Canton commit
606ms
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.
0xf8ab0784089544008286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f19000000000000000000000000a33085b05197cc120fb377a0602367d5257b2d5b00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0265d553b8c46644329177fbc4f9d792cf56b9beb7dea950710a8b47d1bac4cd9a03143723abd566e3029abaa14d1e67f83bbc634cd38acee2b76c23679597f1f8e