Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #142558
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
1.13s
Block → Canton commit
1.13s
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.
0xf8ab0784155b80008259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f190000000000000000000000001511165af98fe871b1ff3fa734159156e58f1da500000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea009ca0885dc1babc1a0b8305731b2dd573ee2ea1b6f46965c0a30cc6bd188f515a048a9a92826e9ef97b71bb464c15d76d4d5cbedc54460e2f8947410a2e9c323ac