[API Reference](../README.md) > [ContributionRewardParams](../interfaces/ContributionRewardParams.md)



# Interface: ContributionRewardParams

## Hierarchy


 [StandardSchemeParams](StandardSchemeParams.md)

**↳ ContributionRewardParams**








## Properties
<a id="orgNativeTokenFee"></a>

###  orgNativeTokenFee

**●  orgNativeTokenFee**:  *`BigNumber.BigNumber`⎮`string`* 

*Defined in [wrappers/contributionReward.ts:576](https://github.com/daostack/arc.js/blob/77005d4/lib/wrappers/contributionReward.ts#L576)*





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<a id="voteParametersHash"></a>

###  voteParametersHash

**●  voteParametersHash**:  *[Hash](../#Hash)* 

*Inherited from [StandardSchemeParams](StandardSchemeParams.md).[voteParametersHash](StandardSchemeParams.md#voteParametersHash)*

*Defined in [contractWrapperBase.ts:463](https://github.com/daostack/arc.js/blob/77005d4/lib/contractWrapperBase.ts#L463)*



Hash of the voting machine parameters to use when voting on a proposal.




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<a id="votingMachineAddress"></a>

###  votingMachineAddress

**●  votingMachineAddress**:  *[Address](../#Address)* 

*Inherited from [StandardSchemeParams](StandardSchemeParams.md).[votingMachineAddress](StandardSchemeParams.md#votingMachineAddress)*

*Defined in [contractWrapperBase.ts:467](https://github.com/daostack/arc.js/blob/77005d4/lib/contractWrapperBase.ts#L467)*



Address of the voting machine to use when voting on a proposal.




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