查看地址：https://github.com/ethereum/wiki/wiki/JSON-RPC#curl-examples-explained 1.查看web3的版本curl localhost:7777 -H 'content-type:application/json' -X POST --data '{"jsonrpc":"2.0","method":"web3_clientVersion","params":[],"id":67}'2.查看同步的网络net_versioncurl localhost:7777 -H 'content-type:application/json' -X POST --data '{"jsonrpc":"2.0","method":"net_version","params":[],"id":67}'"1": Ethereum Mainnet "2": Morden Testnet (deprecated) "3": Ropsten Testnet "4"...

查看地址：https://github.com/ethereum/wiki/wiki/JSON-RPC#curl-examples-explained 1.查看web3的版本curl localhost:7777 -H 'content-type:application/json' -X POST --data '{"jsonrpc":"2.0","method":"web3_clientVersion","params":[],"id":67}'2.查看同步的网络net_versioncurl localhost:7777 -H 'content-type:application/json' -X POST --data '{"jsonrpc":"2.0","method":"net_version","params":[],"id":67}'"1": Ethereum Mainnet "2": Morden Testnet (deprecated) "3": Ropsten Testnet "4"...