tx 0x07f4c3f1605fe9a4c4b97d8e95330ebab5a6ef7e1feaa4cdac08d6168b1e4e7fCopy

payload

{
  "ModifyOrder": {
    "new_size": 10191832,
    "order_id": 1823307,
    "new_price": null
  }
}