Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #107535
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
886ms
Block → Canton commit
886ms
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.
0xf89213831a5e0a8303043d942cffd03f72d83529a3f11b82e4baa4692a21c64c8802c689db551c5360a451c6590a000000000000000000000000000000000000000000002a5a058fc295ed000000831c946ea0b0e6b6c5f6c9edb3ec34f7fd0543fda5810d676c51a45ba35fdc433be7a2fc31a071b300dceec9f3848575103d9e825d1592ccbbaa18011fe412b00c59ef11f9ed