json转nutzmap由于数位太长报错

{
"id": 29919268481,
"ts": 1543395295775,
"data": [{
"amount": 0.088,
"ts": 1543395295775,
"id": 2991926848117859368542,
"price": 114.9,
"direction": "buy"
}]
}
Exception in thread "main" java.lang.NumberFormatException: For input string: "2991926848117859368542"

你的id 需要用 string 接收，使用，json 默认是int，超出int范围了，"id": '2991926848117859368542' 这样就正确了