tx 0x173f3979ded8a889612e0645b2a7e3593aa0f1f99d8d9c3b7151fc2cfd4a4f4fCopy

payload

{
  "ModifyOrder": {
    "new_size": 40305373,
    "order_id": 22852440,
    "new_price": null
  }
}