Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #11668
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
771ms
Block → Canton commit
771ms
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.
0x02f879830e4a258220df85746a52880085746a528808825208940fe2cb98ef76067bd6715d7100a0de073fed3c6d880de0b6b3a764000080c001a0a8acb00697ebe3b875a1d4243602b0908760057aa918d8dcab65c46efcf35a5aa038f1df67b4b5973d3388e0638b863a3647e9e80a8f180e3b3c12ed1bd22afb84