Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #210280
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
1.84s
Block → Canton commit
1.84s
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.
0x02f894830e4a258201eb843b9aca07843b9aca078301bf1d94d70d795230258d75918a9a30291aed61fbac707280a44420e486000000000000000000000000b9237fdb827a32098e227a55234b7534a7a1d14fc001a008d575b9130044ae9dc4e6b33b6219a25f699eade6f30a6ec78b83be6d68609fa0187df6b420a57c381713302f93979c2787f0ae832786127d9ede17ae5fa0aa60