tx 0x7688c7c3c8e48ca0e86c094b73ef675aab8d07069d1bda0a89022e3a6e491e92Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 2362259911,
    "order_id": 388381285,
    "new_price": 6317000000
  }
}