tx 0x5548f360686646ae4bbf1edb0a9b6c6ba8d13613caa6f30f40067b3cee0402c6Copy

payload

{
  "ModifyOrder": {
    "new_size": 21500487,
    "order_id": 6561340,
    "new_price": 22199000000
  }
}