tx 0xf22c7b0d9f737e60ddd82f1e4163118827e76c746d2f108e60b2ff8ca60f0195Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6537418203,
    "order_id": 365600713,
    "new_price": 6437000000
  }
}