tx 0x163db0232e8f5133cbfbea9cd338a70d0d7a8edd5e5dbf3c1f8d6ed5f2f6ceb6Copy

payload

{
  "ModifyOrder": {
    "new_size": 2554867373,
    "order_id": 423682694,
    "new_price": 30383000000
  }
}