tx 0x2f3b420c10bacf9a87c9cba532c16bcb68f9d9d5e8a3c3408f6f7274c527a5d1Copy

payload

{
  "ModifyOrder": {
    "new_size": 318087581,
    "order_id": 10561148,
    "new_price": null
  }
}