tx 0xe41ddabc8cfe7a9f1026078992c8c738c3fa85e13ffbee56c06ac7016726c70fCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 8111616,
    "order_id": 345823286,
    "new_price": 6288000000
  }
}