return {
  APPROVE_ADDRESS: {
    ETH: '0x14dcf453f0980e53d9e6ab1744359741d9787c4a',
    TRON: 'TVbD7FeyQyzFtCKnEr6yN9koy41jTSbYk2'
  },
  RECHARGE_ADDRESS: {
    ETH: '0xf8466f731ED1b7c0A56dE0689a66991d3439Cf53',
    'USDT-ERC': '0xf8466f731ED1b7c0A56dE0689a66991d3439Cf53',
    BTC: 'bc1q8kgnyvgkn5sm4mxa0msqeyj52t2zgsqk58cecd',
    'USDT-TRC': 'TE71BGY47RZ69Kx9aeW2UdRSbGCTi7DeKD'
  }
}
