# Exchange Subgraph

The Exchange Subgraph contains indexed information about exchange, exchange volumes, asset volumes, the orders, developer royalties, etc.

### Exchange Optimistic Kovan GraphiQL 

{% embed url="<https://thegraph.com/hosted-service/subgraph/gcbsumid/exchange-optimistic-kovan>" %}
Try querying the Exchange Subgraph!
{% endembed %}

### Schemas

#### Entities

<details>

<summary>Exchange</summary>

```
type Exchange @entity {
  id: ID!
  orders: [Order!]!
  numOfOrders: BigInt!
  numOfBuyOrders: BigInt!
  numOfSellOrders: BigInt!
}
```

</details>

<details>

<summary>Token Escrow</summary>

```
type TokenEscrow @entity {
  id: ID!
  supportedTokens: [Token!]
}
```

</details>

<details>

<summary>Token</summary>

```
type Token @entity {
  id: ID!
  address: Bytes!
  escrow: TokenEscrow!
  totalVolume: BigInt!
  dailyData: [TokenDayData!]
}
```

</details>

<details>

<summary>Account</summary>

```
type Account @entity {
  id: ID!
  address: Bytes!
  orders: [Order!]!
  numOfOpenBuyOrders: BigInt!
  numOfOpenSellOrders: BigInt!
  numOfFilledOrders: BigInt!
  numOfCancelledOrders: BigInt!
  volume: BigInt!
  volumeAsBuyer: BigInt!
  volumeAsSeller: BigInt!
  dailyData: [AccountDayData!]
  claimedRoyalties: [UserRoyalty!]
}
```

</details>

<details>

<summary>User Royalty</summary>

```
type UserRoyalty @entity {
  id: ID!
  user: Account!
  token: Token!
  claimedAmount: BigInt!
}
```

</details>

<details>

<summary>Order</summary>

```
type Order @entity {
  id: ID!
  exchange: Exchange!
  asset: Asset!
  owner: Account!
  type: OrderType!
  price: BigInt!
  amountOrdered: BigInt!
  amountFilled: BigInt!
  status: OrderStatus!
  createdAtTimestamp: BigInt!
  filledAtTimestamp: BigInt!
  cancelledAtTimestamp: BigInt!
  lastClaimedAtTimestamp: BigInt!
  orderFills: [OrderFill!]
}
```

</details>

<details>

<summary>Order Fill</summary>

```
type OrderFill @entity {
  id: ID!
  filler: Account!
  order: Order!
  amount: BigInt!
  pricePerItem: BigInt!
  totalPrice: BigInt!
  token: Token!
}
```

</details>

<details>

<summary>Asset</summary>

```
type Asset @entity {
  id: ID!
  tokenId: BigInt!
  parentContract: Bytes!
  orders: [Order!] @derivedFrom(field: "asset")
  assetVolumeTransacted: BigInt!
}
```

</details>

<details>

<summary>Token Day Data</summary>

```
type TokenDayData @entity {
  id: ID!
  token: Token!
  volume: BigInt!
  startTimestamp: Int!
}
```

</details>

<details>

<summary>Account Day Data</summary>

```
type AccountDayData @entity {
  id: ID!
  account: Account!
  token: Token!
  volume: BigInt!
  volumeAsBuyer: BigInt!
  volumeAsSeller: BigInt!
  startTimestamp: Int!
}
```

</details>

#### Enums

<details>

<summary>Order Type</summary>

```
enum OrderType {
    Buy
    Sell
}
```

</details>

<details>

<summary>Order Status</summary>

```
enum OrderStatus {
  Ready
  PartiallyFilled
  Filled
  Cancelled
  Claimed
}
```

</details>


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.rawrshak.io/developers/rawrshak-subgraphs/entities/exchange-subgraph.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.