使用 gRPC
获取参数，如默认现货和衍生品费用/交易奖励
import { getNetworkEndpoints, Network } from "@injectivelabs/networks";
import { ChainGrpcExchangeApi } from "@injectivelabs/sdk-ts/client/chain";
const endpoints = getNetworkEndpoints(Network.Testnet);
const chainGrpcExchangeApi = new ChainGrpcExchangeApi(endpoints.grpc);
const moduleParams = await chainGrpcExchangeApi.fetchModuleParams();
console.log(moduleParams);
获取费用折扣计划
import { getNetworkEndpoints, Network } from "@injectivelabs/networks";
import { ChainGrpcExchangeApi } from "@injectivelabs/sdk-ts/client/chain";
const endpoints = getNetworkEndpoints(Network.Testnet);
const chainGrpcExchangeApi = new ChainGrpcExchangeApi(endpoints.grpc);
const feeDiscountSchedule =
await chainGrpcExchangeApi.fetchFeeDiscountSchedule();
console.log(feeDiscountSchedule);
获取与 injective 地址关联的费用折扣
import { getNetworkEndpoints, Network } from "@injectivelabs/networks";
import { ChainGrpcExchangeApi } from "@injectivelabs/sdk-ts/client/chain";
const endpoints = getNetworkEndpoints(Network.Testnet);
const chainGrpcExchangeApi = new ChainGrpcExchangeApi(endpoints.grpc);
const injectiveAddress = "inj...";
const feeDiscountAccountInfo =
await chainGrpcExchangeApi.fetchFeeDiscountAccountInfo(injectiveAddress);
console.log(feeDiscountAccountInfo);
获取交易奖励活动详情，如总奖励积分
import { getNetworkEndpoints, Network } from "@injectivelabs/networks";
import { ChainGrpcExchangeApi } from "@injectivelabs/sdk-ts/client/chain";
const endpoints = getNetworkEndpoints(Network.Testnet);
const chainGrpcExchangeApi = new ChainGrpcExchangeApi(endpoints.grpc);
const tradingRewardsCampaign =
await chainGrpcExchangeApi.fetchTradingRewardsCampaign();
console.log(tradingRewardsCampaign);
获取 injective 地址的交易奖励积分
import { getNetworkEndpoints, Network } from "@injectivelabs/networks";
import { ChainGrpcExchangeApi } from "@injectivelabs/sdk-ts/client/chain";
const endpoints = getNetworkEndpoints(Network.Testnet);
const chainGrpcExchangeApi = new ChainGrpcExchangeApi(endpoints.grpc);
const injectiveAddress = "inj...";
const tradeRewardsPoints = await chainGrpcExchangeApi.fetchTradeRewardsPoints(
injectiveAddress
);
console.log(tradeRewardsPoints);
获取 injective 地址的待处理交易奖励积分
import { getNetworkEndpoints, Network } from "@injectivelabs/networks";
import { ChainGrpcExchangeApi } from "@injectivelabs/sdk-ts/client/chain";
const endpoints = getNetworkEndpoints(Network.Testnet);
const chainGrpcExchangeApi = new ChainGrpcExchangeApi(endpoints.grpc);
const injectiveAddresses = ["inj..."];
const pendingTradeRewardsPoints =
await chainGrpcExchangeApi.fetchPendingTradeRewardPoints(injectiveAddresses);
console.log(pendingTradeRewardsPoints);
获取当前仓位，如 subaccountId、marketId 和 position
import { getNetworkEndpoints, Network } from "@injectivelabs/networks";
import { ChainGrpcExchangeApi } from "@injectivelabs/sdk-ts/client/chain";
const endpoints = getNetworkEndpoints(Network.Testnet);
const chainGrpcExchangeApi = new ChainGrpcExchangeApi(endpoints.grpc);
// 替换为您自己的 Injective 地址
const injectiveAddresses = ["inj1..."];
const positions = await chainGrpcExchangeApi.fetchPositions(injectiveAddresses);
console.log(positions);
获取子账户交易 nonce
import { getNetworkEndpoints, Network } from "@injectivelabs/networks";
import { ChainGrpcExchangeApi } from "@injectivelabs/sdk-ts/client/chain";
const endpoints = getNetworkEndpoints(Network.Testnet);
const chainGrpcExchangeApi = new ChainGrpcExchangeApi(endpoints.grpc);
const subaccountId = "0x...";
const subaccountTradeNonce =
await chainGrpcExchangeApi.fetchSubaccountTradeNonce(subaccountId);
console.log(subaccountTradeNonce);