Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #213650
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
827ms
Block → Canton commit
827ms
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.
0xf8ab0e8466ff30168259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f1900000000000000000000000074b8eec4ecff0ee451adf3a59065d9c2b20d421500000000000000000000000000000000000000000000003635c9adc5dea00000831c946da02a4f4436b8bc6c5333c657c99b3d00b0de6db7a10b242e70837620d429820036a06420d2489363174db1514d08e5642d379c2460e3ec70e2d55b1dbff4a3b1a523