Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #1012
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
3.02s
Block → Canton commit
3.02s
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.
0x02f879830e4a258201d085016a7ae7b785016a7ae7bf82520894f4c107d49963ba32918aa1c0aececf9cba162bfe880de0b6b3a764000080c001a0f7b9864d676652daf41f098b487f1fed605f388f8fdbfe0efdfce06356c7ebada06ecfb33f08fce17829e0cf5dd8bc370e3d13ac48e8765d02402151f9b9edc125