tx 0x9ebce16008a75ef6e2cfbe226a0622d4d4cb7cef94e60a3cb5e8527c340e4c2bCopy

payload

{
  "ModifyOrder": {
    "new_size": 12367200,
    "order_id": 9163871,
    "new_price": 60390000000
  }
}