Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #73003
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
1.32s
Block → Canton commit
1.32s
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.
0xf88b3b8459682f00830178c194e54a4ff013b7c732366f4af6bb4fb60423f87ae580a46a6278420000000000000000000000008cb7d39abc0ccf47ded6b1e0fa4b8144d0021157831c946da05ac428cd23093bed674a189d1d8058276f6a1e077a02fc47ef4cb938c2c44f8ba043d6bdf2e469ba00ccbeaa3309eded9ca7918f722f92e922f7cbff153c5fef5a