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Adding 4swap to CCXT

This is the first time we’re integrating an exchange on the Mixin network into CCXT, but the process is actually more straightforward than expected.

Overview

CCXT started as an SDK to simplify connecting to various centralized exchanges. However, with the recent addition of Hyperliquid—a decentralized exchange on an EVM network—CCXT is expanding its reach, paving the way for more DEX integrations across different networks.

To add a new exchange to CCXT, we create a file under /ts/src/ named [exchange-name].ts. This file defines the methods available when initializing an instance of the exchange. It inherits the base class in /ts/src/base/Exchange.ts, which contains all possible methods for an exchange. We implement only the necessary ones for the new exchange in the new file.

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{
   "code":0,
   "success":true,
   "message":"",
   "data":[
      {
         "buyMaxInvestment":1,
         "buyMaxDelayInvestment":1,
         "canBuyInvestment":true,
         "canBuyDelayInvestment":true,

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import axios from "axios";
import { hashMembers } from "@mixin.dev/mixin-node-sdk";

export const mixinAsset = async (asset_id: string) => {
  const result = await axios
  .get(MIXIN_API_BASE_URL + `/network/assets/${asset_id}`);

  return result.data ? result.data.data : {};
}

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<script lang="ts">
  import clsx from "clsx";
  import { _ } from "svelte-i18n";
  import { locale } from "svelte-i18n";
  import colors from "tailwindcss/colors";
  import { ColorType } from "lightweight-charts";
  import { Chart, LineSeries } from "svelte-lightweight-charts";
  import { ChartPrice, showCoinPrice } from "$lib/stores/market";

  let innerWidth = 0,

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// sol inscription
// change secret to yours
// change rpc is needed
// change public key and data

const { Connection, Keypair, PublicKey, sendAndConfirmTransaction, Transaction, TransactionInstruction } = require("@solana/web3.js");
const bs58 = require("bs58");


var secret = ""

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// Change RPC and data for different network and different inscription
// Change privateKey to yours
// data is hex encoded string
// use [email protected]

import { ethers } from "ethers";
import { BigNumber } from "bignumber.js";

// Replace with your own private key
const privateKey = "";

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package main

import (
	"crypto/sha256"
	"encoding/base64"
	"encoding/hex"
	"fmt"
	"time"

	"github.com/fox-one/mixin-sdk-go"

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package main

import (
    "crypto/sha256"
    "encoding/hex"
    "github.com/dgrijalva/jwt-go"
    "golang.org/x/crypto/ed25519"
    "github.com/google/uuid"
    "encoding/base64"
    "fmt"

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//https://go.dev/play/
package main

import (
	"crypto/md5"
	"io"
	"strings"

	"github.com/gofrs/uuid"
)

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{
  "testnetIndicator": "测试网激活",
  "menu": "菜单",
  "navLinks": {
    "dashboard": "仪表盘",
    "governance": "治理",
    "finance": "财务",
    "community": "社区",
    "explore": "探索",
    "learn": "学习",