tx 0x65b36fbd65959bb8c2bf8e4e2e60740d7e4dc3cb91e09d6408cc0f7b475f6b8cCopy

payload

{
  "ModifyOrder": {
    "new_size": 2755901,
    "order_id": 64840810,
    "new_price": null
  }
}