tx 0xc0b43c4696a4deefbb7f965348c3cb6f727cc54027d8dce4147ced4d73112257Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6518364027,
    "order_id": 388157274,
    "new_price": 6353000000
  }
}