POST / HTTP/1.1
Accept: application/json, text/plain, */*
Content-Type: application/json
User-Agent: axios/1.6.7
Content-Length: 59
Accept-Encoding: gzip, compress, deflate, br
Host: 64.225.25.190:9999
Connection: close

{"method":"eth_chainId","params":[],"id":1,"jsonrpc":"2.0"}