tx 0x2243def0c123c622ee7722d47e8ce64c057d68a592e1240466424f3dfbd5a559Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 2225480746,
    "order_id": 377701156,
    "new_price": 6789000000
  }
}