Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #143917
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
1.28s
Block → Canton commit
1.28s
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.
0xf894826383840a4cb80083010e8e942cffd03f72d83529a3f11b82e4baa4692a21c64c8716b0b1cb53f278a451c6590a00000000000000000000000000000000000000000000008ad6a75a9a40d309c8831c946da08144a7c4c772673038e311d1475c61398de1ee34f8b0c31c20a07db0fb812f62a0529a81cb4feafd868c6c39dd6921f367f3bfce7d510bd90b65e29258ab180e23