tx 0xef20b4883abb80d4f15560b2ea37c5bb4bd6eddc7e6e7dcee9c5c4b6b76f21e0Copy

payload

{
  "ModifyOrder": {
    "new_size": 408496732,
    "order_id": 474153140,
    "new_price": 7350000000
  }
}