Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #148083
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
1.08s
Block → Canton commit
1.08s
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb72943f9e95fceadf694a65861146eed1d2908ba5620480b844a9059cbb000000000000000000000000222477ef2001790c5f5ecf4f367c1419e0accd670000000000000000000000000000000000000000000000008ac7230489e80000c001a0f9314b9fa0141a8b79342102cac95509e6c70ac6198ebdee9e22f77a7c081356a044488c707229196dafd5f82aa2cbcd8c810bb887d787a255a4f064c1c5ce88c2