###1、下载最新版的比特币核心 [https://bitcoin.org/bin/](https://bitcoin.org/bin/)  [https://bitcoin.org/en/download](https://bitcoin.org/en/download)  ###2、解压缩 ``` tar -zxvf bitcoin-0.17.1-x86_64-linux-gnu.tar.gz ``` ###3、进入bin目录 ``` cd cd bitcoin-0.17.1/ cd /bin ``` ###4、修改存放钱包文件的路径并开始同步区块 ``` ./bitcoind --datadir=/home/service/bitcoin/data/ --daemon ``` ###5、查看当前钱包信息 ``` ./bitcoin-cli --datadir=/home/service/bitcoin/data/ getinfo ```  ``` { "deprecation-warning": "WARNING: getinfo is deprecated and will be fully removed in 0.16. Projects should transition to using getblockchaininfo, getnetworkinfo, and getwalletinfo before upgrading to 0.16", "version": 150200, "protocolversion": 70015, "walletversion": 139900, "balance": 0.00000000, "blocks": 558714, "timeoffset": -1, "connections": 8, "proxy": "", "difficulty": 5883988430955.408, "testnet": false, "keypoololdest": 1547543917, "keypoolsize": 2000, "paytxfee": 0.00000000, "relayfee": 0.00001000, "errors": "" } ``` ###6、查看同步区块高度 https://www.blockchain.com/btc/blocks  ###7、同步完成，总共区块大小213G