tx 0xfc2e46143f0fe71748d2c22b10da3a83d893ca9568abe3ff203911392cdd8d7cCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 2440673744,
    "order_id": 351963263,
    "new_price": 6332000000
  }
}