tx 0x51b6998c8dc82b6cf1dbfb0f4d2c9fc4becec96a74d6403cce6d9e44bc450366Copy

payload

{
  "ModifyOrder": {
    "new_size": 873414082,
    "order_id": 457067667,
    "new_price": 6753000000
  }
}