Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #168352
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
385ms
Block → Canton commit
385ms
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.
0xf8ac0a8501806f00008259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f1900000000000000000000000032aecb110639c2c406ba1de51db5bcbe5aa35d8300000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea062b46096a9554fb2ec51c82440ce78d7e38e88f8342f638a619da2c828ad339ca0573f2495136cd50473f0d2a0e493eadae1d0db7c48b6c6fd88959073487504fa