tx 0x50ff8d1a1fa924a3fb8db9d792b75879468f7c37d51a890b5cd81058a4894e02Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 2357363415,
    "order_id": 388381285,
    "new_price": 6328000000
  }
}