IBC

Example code snippets to query the chain for IBC related data.

Using gRPC

Fetch denom trace from the IBC hash

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

const endpoints = getNetworkEndpoints(Network.Testnet);
const chainGrpcIbcApi = new ChainGrpcIbcApi(endpoints.grpc);
const hash = "...";

const denomTrace = await chainGrpcIbcApi.fetchDenomTrace(hash);

console.log(denomTrace);

Fetch list of denom traces

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

const endpoints = getNetworkEndpoints(Network.Testnet);
const chainGrpcIbcApi = new ChainGrpcIbcApi(endpoints.grpc);

const denomTraces = await chainGrpcIbcApi.fetchDenomsTrace();

console.log(denomTraces);