tx 0x0bb17818bd1d793c6c0dd89475ccd678b9497bb1e83ec5b4960790a8d87098baCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7921420,
    "order_id": 351963263,
    "new_price": 6912000000
  }
}