tx 0xb5bf571b9d8dd742dd7e118fc642b43c4ea104ee2d899ae1c6b554d4330b7493Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 4156237939,
    "order_id": 351964939,
    "new_price": 6187000000
  }
}