Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #100752
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
735ms
Block → Canton commit
735ms
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.
0xf8ac0d858bb2c970088259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f19000000000000000000000000e87419bcda562ec9804962464e39b2dae0d4cfc200000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0393b6efbd5dc687aca7e427c346875df5e5b0b99f91a2429770b21312d1f6f5ba075241011fca347c2a51a87186475b14e87ac9d2e2ccd73c2295cbd3872b7cf3e