tx 0x8bc5b7f9eadc77330a88758e463c45b13b1d0d1fd211b57ad1dffa9ffdab2d2fCopy

payload

{
  "ModifyOrder": {
    "new_size": 274828988,
    "order_id": 474405474,
    "new_price": 7863000000
  }
}