Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #83500
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
1.86s
Block → Canton commit
1.86s
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.
0xf8ac0a858bb2c970088259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f19000000000000000000000000cecf4f1cdb484df297e09dea3f44e44f1e1e489e00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0817728b04af84396232e625a8fe47033a7a85801f9ab28b9713553742abc0736a01a2eafd59d9f67c6e0ab5456d1238cef7247634bf56fc42d69bb64b28ceb86a1