tx 0x77b556ed68cc06c791db3ea06d9ffb8598be2cf8dd9f6e864123fe3d1e68641bCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 8055421,
    "order_id": 345818895,
    "new_price": 6600000000
  }
}