tx 0x5b1a301d1b24ece0a13b8b4cfb6bca4f9cfd719cfb0da2b1c6fb69d5b0497c68Copy

payload

{
  "ModifyOrder": {
    "new_size": 340840444,
    "order_id": 31815511,
    "new_price": null
  }
}