tx 0xda0dc1f0cf494a5d9e1ed0f4e338c65f2ec0f45909bc5d181c6753aba43e5d6bCopy

payload

{
  "ModifyOrder": {
    "new_size": 55292410,
    "order_id": 9202557,
    "new_price": null
  }
}