Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #164360
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
1.29s
Block → Canton commit
1.29s
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.
0xf8ab128447868c10825983945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f19000000000000000000000000d38c00c4879ef06117d7f5fc233238541754155500000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0981cd365e4e3adb02ebabf0e90db369e382a99e60d04d7f5727c1837701c8507a05a96f773692a9895e7673e0dfbc8923d4d7c3aa6b9bf68a8195c4820d3c3e07b