tx 0x64dd91b9c69da8dbe85d9b61e3acdc5c97bcbc5c4c1af4b36eb00f9f9fc8d73cCopy

payload

{
  "ModifyOrder": {
    "new_size": 2144033307,
    "order_id": 420570770,
    "new_price": 59968000000
  }
}