tx 0x52479f92acd921972ab9ce9c43f1d6b0eaef2732141d31331d8a92b9e4ef283aCopy

payload

{
  "ModifyOrder": {
    "new_size": 7023458,
    "order_id": 460834649,
    "new_price": 7300000000
  }
}