# ExecutableInterface
[see the source](https://github.com/daostack/arc/tree/master/contracts/universalSchemes/ExecutableInterface.sol)


**Execution cost**: No bound available

**Deployment cost**: No bound available

**Combined cost**: No bound available




## Methods
### execute(bytes32,address,int256)


**Execution cost**: No bound available


Params:

1. **_proposalId** *of type `bytes32`*
2. **_avatar** *of type `address`*
3. **_param** *of type `int256`*

Returns:


1. **output_0** *of type `bool`*

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