tx 0x4491facc0b164979c4496ae5b7e1ce8f41c59fee4f52dc4a4eafe7b4118f3f6aCopy

payload

{
  "ModifyOrder": {
    "new_size": 13530736,
    "order_id": 22021904,
    "new_price": 30197000000
  }
}