tx 0x4d864cc18f02ef2f9d85cf8d084015dc8604db99dc20f60a0aba50603c407f7dCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7785737,
    "order_id": 351964939,
    "new_price": 7033000000
  }
}