> ## Documentation Index
> Fetch the complete documentation index at: https://docs.injective.network/llms.txt
> Use this file to discover all available pages before exploring further.

# Account

subaccount関連のデータをindexerでクエリするためのコードスニペット例。

## gRPCを使用する

### ユーザーのportfolioの詳細を取得する

利用可能残高、未実現損益（unrealized PnL）、portfolio価値などが含まれます。
注: この方法は非推奨です。代わりに [Portfolio](../query-indexer/portfolio/#using-grpc) を使用してください。

```ts theme={null}
import { getNetworkEndpoints, Network } from "@injectivelabs/networks";
import { IndexerGrpcAccountApi } from "@injectivelabs/sdk-ts/client/indexer";

const endpoints = getNetworkEndpoints(Network.Testnet);
const indexerGrpcAccountApi = new IndexerGrpcAccountApi(endpoints.indexer);

const injectiveAddress = "inj...";

const portfolio = await indexerGrpcAccountApi.fetchPortfolio(injectiveAddress);

console.log(portfolio);
```

### epochごとのユーザーのtrading rewardsを取得する

```ts theme={null}
import { getNetworkEndpoints, Network } from "@injectivelabs/networks";
import { IndexerGrpcAccountApi } from "@injectivelabs/sdk-ts/client/indexer";

const endpoints = getNetworkEndpoints(Network.Testnet);
const indexerGrpcAccountApi = new IndexerGrpcAccountApi(endpoints.indexer);

const injectiveAddress = "inj...";
const epoch = -1; // current epoch

const tradingRewards = await indexerGrpcAccountApi.fetchRewards({
  address: injectiveAddress,
  epoch,
});

console.log(tradingRewards);
```

### injective addressに関連付けられたsubaccountsを取得する

```ts theme={null}
import { getNetworkEndpoints, Network } from "@injectivelabs/networks";
import { IndexerGrpcAccountApi } from "@injectivelabs/sdk-ts/client/indexer";

const endpoints = getNetworkEndpoints(Network.Testnet);
const indexerGrpcAccountApi = new IndexerGrpcAccountApi(endpoints.indexer);

const injectiveAddress = "inj...";

const subaccountsList = await indexerGrpcAccountApi.fetchSubaccountsList(
  injectiveAddress
);

console.log(subaccountsList);
```

### 特定のdenomに対するsubaccountの残高を取得する

```ts theme={null}
import { getNetworkEndpoints, Network } from "@injectivelabs/networks";
import { IndexerGrpcAccountApi } from "@injectivelabs/sdk-ts/client/indexer";

const endpoints = getNetworkEndpoints(Network.Testnet);
const indexerGrpcAccountApi = new IndexerGrpcAccountApi(endpoints.indexer);

const subaccountId = "0x...";
const denom = "inj";

const subaccountBalance = await indexerGrpcAccountApi.fetchSubaccountBalance(
  subaccountId,
  denom
);

console.log(subaccountBalance);
```

### subaccountの残高一覧を取得する

```ts theme={null}
import { getNetworkEndpoints, Network } from "@injectivelabs/networks";
import { IndexerGrpcAccountApi } from "@injectivelabs/sdk-ts/client/indexer";

const endpoints = getNetworkEndpoints(Network.Testnet);
const indexerGrpcAccountApi = new IndexerGrpcAccountApi(endpoints.indexer);

const subaccountId = "0x...";

const subaccountBalanceList =
  await indexerGrpcAccountApi.fetchSubaccountBalancesList(subaccountId);

console.log(subaccountBalanceList);
```

### subaccountの履歴を取得する

```ts theme={null}
import { getNetworkEndpoints, Network } from '@injectivelabs/networks'
import { PaginationOption } from '@injectivelabs/sdk-ts/types'
import { IndexerGrpcAccountApi } from '@injectivelabs/sdk-ts/client/indexer'

const endpoints = getNetworkEndpoints(Network.Testnet)
const indexerGrpcAccountApi = new IndexerGrpcAccountApi(endpoints.indexer)

const subaccountId = '0x...'
const denom = 'inj'
const pagination = {...} as PaginationOption

const subaccountHistory = await indexerGrpcAccountApi.fetchSubaccountHistory({
  subaccountId,
  denom,
  pagination /* optional param */
})

console.log(subaccountHistory)
```

### subaccountのordersの概要を取得する

```ts theme={null}
import { getNetworkEndpoints, Network } from "@injectivelabs/networks";
import { IndexerGrpcAccountApi } from "@injectivelabs/sdk-ts/client/indexer";

const endpoints = getNetworkEndpoints(Network.Testnet);
const indexerGrpcAccountApi = new IndexerGrpcAccountApi(endpoints.indexer);

const subaccountId = "0x...";
const marketId = "0x";
const orderDirection = "buy";

const orderSummary = await indexerGrpcAccountApi.fetchSubaccountOrderSummary({
  subaccountId,
  marketId,
  orderDirection,
});

console.log(orderSummary);
```

### spotまたは（および）derivatives ordersの状態を取得する

```ts theme={null}
import { getNetworkEndpoints, Network } from "@injectivelabs/networks";
import { IndexerGrpcAccountApi } from "@injectivelabs/sdk-ts/client/indexer";

const endpoints = getNetworkEndpoints(Network.Testnet);
const indexerGrpcAccountApi = new IndexerGrpcAccountApi(endpoints.indexer);

const spotOrderHashes = ["0x..."];
const derivativeOrderHashes = ["0x..."];

const orderStates = await indexerGrpcAccountApi.fetchOrderStates({
  spotOrderHashes,
  derivativeOrderHashes,
});

console.log(orderStates);
```