# Price Oracle SDK

Quick tip

If you are looking for a quick start guide, check out the [Getting Started](https://hpl.helium.com/docs/learn/getting_started) guide. We also have some react examples [here](https://hpl.helium.com/docs/learn/react).

## Instructions

### initialize_price_oracle_v0

#### Accounts

| Name              | Mutability | Signer | Docs |
|-------------------|------------|--------|------|
| price_oracle      | immut      | no     |      |
| payer             | immut      | no     |      |
| system_program    | immut      | no     |      |

#### Args

| Name | Type                | Docs |
|------|---------------------|------|
| args | [object Object]     |      |

### submit_price_v0

#### Accounts

| Name         | Mutability | Signer | Docs |
|--------------|------------|--------|------|
| price_oracle | immut      | no     |      |
| oracle       | immut      | no     |      |

#### Args

| Name | Type                | Docs |
|------|---------------------|------|
| args | [object Object]     |      |

### update_price_oracle_v0

#### Accounts

| Name              | Mutability | Signer | Docs |
|-------------------|------------|--------|------|
| price_oracle      | immut      | no     |      |
| authority         | immut      | no     |      |
| system_program    | immut      | no     |      |

#### Args

| Name | Type                | Docs |
|------|---------------------|------|
| args | [object Object]     |      |

### update_price_v0

#### Accounts

| Name              | Mutability | Signer | Docs |
|-------------------|------------|--------|------|
| price_oracle      | immut      | no     |      |

#### Args

| Name | Type                | Docs |
|------|---------------------|------|
| args | [object Object]     |      |

## Accounts

### PriceOracleV0

undefined

## Types

### InitializePriceOracleArgsV0

| Field     | Type              |
|-----------|-------------------|
| oracles   | [object Object]   |
| decimals   | u8                |
| authority  | pubkey            |

### OracleV0

| Field                       | Type   |
|-----------------------------|--------|
| authority                   | pubkey |
| last_submitted_timestamp     | i64    |
| last_submitted_price         | u64    |

### PriceOracleV0

| Field                       | Type   |
|-----------------------------|--------|
| authority                   | pubkey |
| num_oracles                 | u8     |
| decimals                    | u8     |
| oracles                     | [object Object]   |
| current_price               | u64    |
| last_calculated_timestamp    | i64    |

### SubmitPriceArgsV0

| Field               | Type   |
|---------------------|--------|
| oracle_index        | u8     |
| price               | u64    |

### UpdatePriceOracleArgsV0

| Field     | Type        |
|-----------|-------------|
| oracles   | [object Object]   |
| authority  | pubkey     |