tx 0x735a97c458152b350ef8efff5c1b1083bb2383d7a96f55b31a3f60f3a5b4027bCopy

payload

{
  "ModifyOrder": {
    "new_size": 1050633935,
    "order_id": 351455163,
    "new_price": 30311000000
  }
}