# ProofOfIdentityV2

## Function: ProofOfIdentityV2()

> **ProofOfIdentityV2**(`params`): `object`

ProofOfIdentityV2 is a function that fetches and processes various user identity details from a specified smart contract. It utilizes multiple contract methods to retrieve data such as country code, user type, competency rating, primary ID, suspension status, balance, auxiliary accounts, principal account, and maximum allowed auxiliary accounts.

When the required parameters are provided, it enables querying of these contract methods, processes the resulting data, and structures it for easier use in application logic.

### Parameters

#### params

`ProofOfIdentityV2Parameters`

The parameters required to query the contract.

### Returns

`object`

#### data

> **data**: `object` = `poiData`

**data.auxiliaryAccounts**

> **data.auxiliaryAccounts**: `undefined` | readonly \`0x${string}\`\[] = `poiResult.auxiliaryAccounts`

**data.balance**

> **data.balance**: `undefined` | `bigint` = `poiResult.balance`

**data.competencyRating**

> **data.competencyRating**: `undefined` | `bigint` = `poiResult.competencyRating`

**data.countryCode**

> **data.countryCode**: `undefined` | `string` = `poiResult.countryCode`

**data.expiry**

> **data.expiry**: `undefined` | `bigint` = `poiResult.expiry`

**data.isAuxiliaryMaxedOut**

> **data.isAuxiliaryMaxedOut**: `undefined` | `boolean` = `poiResult.isAuxiliaryMaxedOut`

**data.isSuspended**

> **data.isSuspended**: `undefined` | `boolean` | `0n`

**data.primaryID**

> **data.primaryID**: `undefined` | readonly \[`boolean`, `bigint`, `bigint`] = `poiResult.primaryID`

**data.principalAccount**

> **data.principalAccount**: `undefined` | \`0x${string}\` = `poiResult.principalAccount`

**data.userType**

> **data.userType**: `undefined` | `bigint` = `poiResult.userType`

#### error

> **error**: `null` | `ReadContractsErrorType`

#### isError

> **isError**: `boolean`

#### isLoading

> **isLoading**: `boolean`

#### isPending

> **isPending**: `boolean`

#### isRefetching

> **isRefetching**: `boolean`

#### refetch()

> **refetch**: (`options`?) => `Promise`<`QueryObserverResult`<{ `auxiliaryAccounts`: `undefined` | readonly \`0x${string}\`\[]; `balance`: `undefined` | `bigint`; `competencyRating`: `undefined` | `bigint`; `countryCode`: `undefined` | `string`; `expiry`: `undefined` | `bigint`; `isAuxiliaryMaxedOut`: `boolean`; `isSuspended`: `undefined` | `boolean`; `primaryID`: `undefined` | readonly \[`boolean`, `bigint`, `bigint`]; `principalAccount`: `undefined` | \`0x${string}\`; `userType`: `undefined` | `bigint`; }, `ReadContractsErrorType`>>

**Parameters**

**options?**

`RefetchOptions`

**Returns**

`Promise`<`QueryObserverResult`<{ `auxiliaryAccounts`: `undefined` | readonly \`0x${string}\`\[]; `balance`: `undefined` | `bigint`; `competencyRating`: `undefined` | `bigint`; `countryCode`: `undefined` | `string`; `expiry`: `undefined` | `bigint`; `isAuxiliaryMaxedOut`: `boolean`; `isSuspended`: `undefined` | `boolean`; `primaryID`: `undefined` | readonly \[`boolean`, `bigint`, `bigint`]; `principalAccount`: `undefined` | \`0x${string}\`; `userType`: `undefined` | `bigint`; }, `ReadContractsErrorType`>>

### Defined in

[packages/wagmi/src/contract/ProofOfIdentityV2.tsx:41](https://github.com/haven1network/haven1-sdk/blob/df6267fec7b75040411529269f9c6a88e9c756ee/packages/wagmi/src/contract/ProofOfIdentityV2.tsx#L41)