tx 0x450b78b4ebf5c3a369bf36e76b091505e16500afa6ae71f0a5e32e5a3bfa59b4Copy

payload

{
  "ModifyOrder": {
    "new_size": 426237138,
    "order_id": 63164184,
    "new_price": 21818000000
  }
}