Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #134017
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
2.55s
Block → Canton commit
2.55s
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.
0xf8ab0c840a4cb8008259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f1900000000000000000000000035eeac6f8a0350d74a0efd8090316d26558d163600000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0ec491fa67681c4de161903eef6d2c9800f3ce2ccd2beb3380932a1624e1d3858a04719fd6047f9c32045602119126a9a8d7c46769a2a4112517cdbffc12979c1e3