Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #119194
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
385ms
Block → Canton commit
385ms
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.
0xf8ac4a843b9aca0083011e2c941f174a8df8b31c120228fa1b22804747fcb466e280b84440c10f19000000000000000000000000ca508d3e20f9040a73e400bf37cc70b988e5bad500000000000000000000000000000000000000000000d3c21bcecceda1000000831c946da0a8beee4fd49b99b7c9c27dc0f6e0a27c0744871586b3d8b3cf76b4709fb2df0ea07e1db856760ee5f01117da470265112291dbcb4223a57190750dc6bc4989dda9