Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #1690
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
1.26s
Block → Canton commit
1.26s
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.
0xf8ac03850346b27c4982c14094d182c4bcc9eeca6cea46153e43b9c275f086455980b844095ea7b30000000000000000000000007a893d14c7b9afb9789c219d557506f5efbf1e4e0000000000000000000000000000000000000000000069e10de76676d0800000831c946ea0fafc6ed62c1b6a23993bab6fb0d149bf71c04283b28b0f7d12e59e33360c7ee6a07bb6025b6a1edd74b604bbdc4b4eacd399a1373497c1c2cf71490d799aa99d3d