tx 0x57e28022fe59b1655081a63e9109a0218cf5e9cfd0d423f0ec5405f0c02af82bCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7871537,
    "order_id": 351963263,
    "new_price": 6956000000
  }
}