Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #184883
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
1.03s
Block → Canton commit
1.03s
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.
0x02f8b3830e4a2507843b9aca0e843b9aca0e8301666994182ae5613c18375ef88bc155f1d41e3130d3f96a80b84440c10f190000000000000000000000007bf4007adca07cd6660b8ea5b926bf80833cc1b7000000000000000000000000000000000000000000000000000000007bf4007ac080a0a2b924e93f897a0c9eefc1163a234ca4c41551301c75e957e519fbb577339c2da01e5ae74533ce38153a8e006a932b435362d81efaf4718a8bea9da6ae5af58715