tx 0x04841a90c31439d3434f78b97f212e042b5bedba4cb1cd265ca3bdf5862391a6Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7966858,
    "order_id": 345818641,
    "new_price": 6438000000
  }
}