Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #132101
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
506ms
Block → Canton commit
506ms
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.
0xf8ab0f840a4cb8008259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f19000000000000000000000000b46ef1c1b792598a291c90578308cc06fb6b456500000000000000000000000000000000000000000000003635c9adc5dea00000831c946da066679d1a5d82b2b595a44f97c2b3c72551ed10aeb8e4e51dd591e82406b83cdda015ec5aada6630e6928ae2ffe418f97e6dcc9a4f5f3d11aa8ef4e3bf28cb9f95a