Block-0 Configuration
Configure the execution layers, wallet counts, delays, and cost indicators used by a Block-0 launch.
Block-0 is available only when it appears in Launch modes for the selected launchpad. Its controls coordinate several buy and sell layers before the final holder allocation.
Execution layers
Supply moves between roles through market transactions; it is not transferred directly from one role to the next. The available product footage is dark-theme only, so the same real capture is shown in both documentation themes.
Participates in the initial deployment sequence.
Buys as the preceding layer exits, following the configured delay.
Adds an optional intermediate holder layer before the final allocation.
Retains the final allocation defined by the launch plan.
Presets
A preset fills the Block-0 wallet counts and delays for you. The route and holder count determine the final values, so use the values shown in Proxima rather than copying values from another launch.
Custom makes the fields supported by the selected route editable, which can include:
- Front MEV Count
- Back MEV Count
- Temporary Holder Count
- Front → Back Delay
- Back → Temporary Holder Delay
- Buy Delay before final holder execution
Use the limits shown in the form; they can vary by route and product version.
Back MEV tuning
When present, the tuning control changes the balance between the two in-product labels Less Sniper and Less Top Traders. It modifies the generated execution configuration; it does not guarantee how a third-party service will classify the launch.
Configuration indicators
Proxima updates the following estimates as you change the configuration:
- Bubble Maps - an in-product estimate based on the configured delay and structure.
- Supply Cost - the relative execution cost of the configuration.
- Detection Mode - the selected Less Sniper / Less Top Traders balance.
- Cleanup Time - an estimate of how long the configured sequence can take.

