tx 0x3398ce915750e1c3cbadbd85fbb4e911e39d2bb3dac5c5a092dea911fcb9a5d3Copy

reduce-only order has no opposing position

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