tx 0xf0f21c6e28b28c03cddd4bf6ca26a38a8c8a3af7979c3bdbce07ac79f8fcf8a8Copy

payload

{
  "ModifyOrder": {
    "new_size": 280957231,
    "order_id": 310937996,
    "new_price": 9642000000
  }
}