tx 0x55f88a3cba1d00fd7a9c51f57b1fa446de14a56fa4335f80b4a889188704f48bCopy

payload

{
  "ModifyOrder": {
    "new_size": 4187738640,
    "order_id": 331126601,
    "new_price": 642200000
  }
}