Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #145218
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
1.62s
Block → Canton commit
1.62s
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.
0xf8ab0784034a62158259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f1900000000000000000000000002fa47b69d2cac66afcc841ae41379e7e2894ce500000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0dd5ef1f15ef09dfedd3aee23c17e21c121d5adafdec23dcbb1fce81eeca0a6eaa05f7c332f919fc0959e7d955be99c32e589a7aabaffae77f4fa8057a839e325f2