tx 0x4ebd6cc68dda3fabdbfa7dc391a3b7b8e67c9b44545b4db32e3aa6f0664c6c9dCopy

payload

{
  "ModifyOrder": {
    "new_size": 145774698,
    "order_id": 5751685,
    "new_price": null
  }
}