# VyReadContractRequest

## Properties

| Field           | Type                                                                                                                      | Description                                 | Required |
| --------------- | ------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------- | -------- |
| chain           | [VyChain](https://sdk.venly.io/sdk-reference/ts-js-v3/object-references/enum/vychain)                                     | The blockchain of the contract              | ✗        |
| walletAddress   | string                                                                                                                    | The wallet address                          | ✗        |
| contractAddress | string                                                                                                                    | The contract address that you want to read  | ✗        |
| functionName    | string                                                                                                                    | The contract function that you want to call | ✗        |
| inputs          | [VyContractInputParamDto](https://sdk.venly.io/sdk-reference/ts-js-v3/object-references/wallet/vycontractinputparamdto)   | Array of inputs needed to call the function | ✗        |
| outputs         | [VyContractOutputParamDto](https://sdk.venly.io/sdk-reference/ts-js-v3/object-references/wallet/vycontractoutputparamdto) | Array of expected outputs                   | ✗        |

## References

**Operation**

* [readContract](https://sdk.venly.io/sdk-reference/ts-js-v3/function-references/wallet/contract/readcontract)