Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #26690
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
937ms
Block → Canton commit
937ms
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.
0xf8ac1b85026bf6c78782c14094f0f68224d6a1026a407eb9f9fe89afae5a8e80db80b844095ea7b30000000000000000000000008418ebe57ccd5fab467b732e263c0ee30ea302020000000000000000000000000000000000000000000069e10de76676d0800000831c946ea01f93f85ec8af4a26d21dffdb73b5912b7b564dadab30b570703ff21cbac137a3a07f5de4586973dd416c3b87f1ff4ff03abd0d6d1e78e46c3298ee0f7b2e30c276