tx 0xe015a6ccb40569c60d05d8aae2da8dceacb8f7478f47ba78bfacfb81f54f3c9cCopy

payload

{
  "ModifyOrder": {
    "new_size": 8533772516,
    "order_id": 376533803,
    "new_price": null
  }
}