tx 0x828def9455bda9bbb5395b94f56b7c0e1ae0a0a292f18bdf8be15e6ae8316f13Copy

payload

{
  "ModifyOrder": {
    "new_size": 5043078,
    "order_id": 3789336,
    "new_price": 10702000000
  }
}