tx 0xf75bc3fac0a837ebf369e3aab8127968181d6c6879d33993b6099efc99d53210Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 2301972693,
    "order_id": 388381285,
    "new_price": 6527000000
  }
}