Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #173582
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
4.00s
Block → Canton commit
4.00s
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.
0x02f894830e4a258201b2843b9aca0e843b9aca0e830308d394c7ae0db4c52ae7778c0ae17f11199c9bee6574cc80a4a0712d680000000000000000000000000000000000000000000000000de0b6b3a7640000c080a0912461c79e6f07023173653b2869da0842dab51ea1fcdb57e23e58e6d8a2f8c1a0565e6aea83b8c82d150eb55da8b89dcd857933108fb00ca21d30a6a355144773