tx 0xc447f300baee955a3e052dd403bfd60cf6d3f5cc48f8b5fae5e03ab2b6edc2cfCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 6837118161,
    "order_id": 345823286,
    "new_price": 6220000000
  }
}