Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #42606
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
1.01s
Block → Canton commit
1.01s
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.
0xf8ac238502d2fd750282c140948d54739746d6fa671b334687fa1c5a450adaf58c80b844095ea7b30000000000000000000000008418ebe57ccd5fab467b732e263c0ee30ea302020000000000000000000000000000000000000000000069e10de76676d0800000831c946ea090b86c38af783971dcd84b7f9d3b7f4d2b91ba1f314cda55969c2823156bf744a05b51efb6769d25c57b591e265f4b1fcccef2923855b5b9f4bd2e6f138bd221ce