tx 0x80a81b2662bc0225fca9c0fd7171ed5f17cdf66a4d7e8d46ddbaaa8e8a7b1dcaCopy

payload

{
  "ModifyOrder": {
    "new_size": 55304892,
    "order_id": 164009958,
    "new_price": 21285000000
  }
}