02QueryingIndexerNinja - InjectiveLabs/injective-ts GitHub Wiki

:warning: The Docs have been moved to https://docs.ts.injective.network/querying/querying-api/querying-indexer-mito :warning:

Example code snippets to query the indexer for the ninja vault module related data.

Using gRPC

• Get a vault based off it's contract address, such as the vault's tvl or profits

import { IndexerGrpcNinjaApi } from "@injectivelabs/sdk-ts";
import { getNetworkEndpoints, Network } from "@injectivelabs/networks";

const endpoints = getNetworkEndpoints(Network.TestnetK8s);
const indexerGrpcNinjaApi = new IndexerGrpcNinjaApi(endpoints.ninjaApi);

const contractAddress = "0x..."; /* optional param */
const slug = "derivative-vault"; /* optional param */

const vault = await indexerGrpcNinjaApi.fetchVault({
  contractAddress,
  slug,
});

console.log(vault);

• Get vaults and associated details

import { IndexerGrpcNinjaApi } from "@injectivelabs/sdk-ts";
import { getNetworkEndpoints, Network } from "@injectivelabs/networks";

const endpoints = getNetworkEndpoints(Network.TestnetK8s);
const indexerGrpcNinjaApi = new IndexerGrpcNinjaApi(endpoints.ninjaApi);

const vault = await indexerGrpcNinjaApi.fetchVaults();

console.log(vault);

• Get the lp token price chart for a vault based on the vault address

import { IndexerGrpcNinjaApi } from "@injectivelabs/sdk-ts";
import { getNetworkEndpoints, Network } from "@injectivelabs/networks";

const endpoints = getNetworkEndpoints(Network.TestnetK8s);
const indexerGrpcNinjaApi = new IndexerGrpcNinjaApi(endpoints.ninjaApi);

const vaultAddress = "inj...";
const from = 50; /* optional pagination params */
const to = 150; /* optional pagination params */

const lpTokenPriceChart = await indexerGrpcNinjaApi.fetchLpTokenPriceChart({
  vaultAddress,
  from,
  to,
});

console.log(lpTokenPriceChart);

• Get the tvl token chart for a vault based on the vault address

import { IndexerGrpcNinjaApi } from "@injectivelabs/sdk-ts";
import { getNetworkEndpoints, Network } from "@injectivelabs/networks";

const endpoints = getNetworkEndpoints(Network.TestnetK8s);
const indexerGrpcNinjaApi = new IndexerGrpcNinjaApi(endpoints.ninjaApi);

const vaultAddress = "inj...";
const from = 50; /* optional pagination params */
const to = 150; /* optional pagination params */

const tvlChart = await indexerGrpcNinjaApi.fetchTVLChartRequest({
  vaultAddress,
  from,
  to,
});

console.log(tvlChart);

• Get the vaults associated with a holder of its lp tokens

import { IndexerGrpcNinjaApi } from "@injectivelabs/sdk-ts";
import { getNetworkEndpoints, Network } from "@injectivelabs/networks";

const endpoints = getNetworkEndpoints(Network.TestnetK8s);
const indexerGrpcNinjaApi = new IndexerGrpcNinjaApi(endpoints.ninjaApi);

const holderAddress = "inj...";

const vaults = await indexerGrpcNinjaApi.fetchVaultsByHolderAddress({
  holderAddress,
});

console.log(vaults);

• Get the lp token holders from the vault address

import { IndexerGrpcNinjaApi } from "@injectivelabs/sdk-ts";
import { getNetworkEndpoints, Network } from "@injectivelabs/networks";

const endpoints = getNetworkEndpoints(Network.TestnetK8s);
const indexerGrpcNinjaApi = new IndexerGrpcNinjaApi(endpoints.ninjaApi);

const vaultAddress = "inj...";

const holders = await indexerGrpcNinjaApi.fetchLPHolders({
  vaultAddress,
});

console.log(holders);

• Get the lp holder's portfolio

import { IndexerGrpcNinjaApi } from "@injectivelabs/sdk-ts";
import { getNetworkEndpoints, Network } from "@injectivelabs/networks";

const endpoints = getNetworkEndpoints(Network.TestnetK8s);
const indexerGrpcNinjaApi = new IndexerGrpcNinjaApi(endpoints.ninjaApi);

const holderAddress = "inj...";

const portfolio = await indexerGrpcNinjaApi.fetchHolderPortfolio(holderAddress);

console.log(portfolio);

• Get the leaderboard to see Pnl rankings

import { IndexerGrpcNinjaApi } from "@injectivelabs/sdk-ts";
import { getNetworkEndpoints, Network } from "@injectivelabs/networks";

const endpoints = getNetworkEndpoints(Network.TestnetK8s);
const indexerGrpcNinjaApi = new IndexerGrpcNinjaApi(endpoints.ninjaApi);

const leaderboard = await indexerGrpcNinjaApi.fetchLeaderboard();

console.log(leaderboard);