tx 0x193a50e6ba792a6bfdb6de6ba9d0fcdec3b8d5d66714c196d15bbc9de54c5e18Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7861635,
    "order_id": 351964939,
    "new_price": 6965000000
  }
}