tx 0x3242086c27c2d0b7c1412bcc28cc06c06512dca04a87ce6d494e01b292dc4f33Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 4077505604,
    "order_id": 345818641,
    "new_price": 6264000000
  }
}