tx 0x958364f0ec4f148a15ca7540bec2e845dbfd0a06b127cd3f114e152c981d3fd4Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 8107670,
    "order_id": 345818641,
    "new_price": 6545000000
  }
}