使用 gRPC
获取 creator 创建的所有 denom
import { getNetworkEndpoints, Network } from "@injectivelabs/networks";
import { ChainGrpcTokenFactoryApi } from "@injectivelabs/sdk-ts/client/chain";
const endpoints = getNetworkEndpoints(Network.Testnet);
const chainGrpcTokenFactoryApi = new ChainGrpcTokenFactoryApi(endpoints.grpc);
const creator = "inj...";
const denoms = await chainGrpcTokenFactoryApi.fetchDenomsFromCreator(creator);
console.log(denoms);
获取 denom 权限元数据（即获取代币的 admin）
import { getNetworkEndpoints, Network } from "@injectivelabs/networks";
import { ChainGrpcTokenFactoryApi } from "@injectivelabs/sdk-ts/client/chain";
const endpoints = getNetworkEndpoints(Network.Testnet);
const chainGrpcTokenFactoryApi = new ChainGrpcTokenFactoryApi(endpoints.grpc);
const creator = "inj...";
const subdenom = "NINJA";
const metadata = await chainGrpcTokenFactoryApi.fetchDenomAuthorityMetadata(
creator,
subdenom
);
console.log(metadata);