tx 0xf0123c9e5f3456d9bbdb3394d0a4645ebef3cd1dcf4fd99f9657519873a9255cCopy

payload

{
  "ModifyOrder": {
    "new_size": 8172801,
    "order_id": 1759315,
    "new_price": 10993000000
  }
}