Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #195088
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
2.12s
Block → Canton commit
2.12s
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.
0xf8ac0d85255df020c38259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f190000000000000000000000002a5f4fd4ebb0d58be446faadd15201b4d9251d9c00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0ba3fc1aa810b32ff50748217be7caeb386139ec1b50f4adfc926e3c376958e93a060a7c8f621032b7218ed1afb34e3f21b010b47efe91bb8e7eb0384a8c9315d9d