Example code snippets to query the chain for IBC related data.
Last modified on March 30, 2026
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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);
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);