1. 安装比特币客户端
brew install bitcoin
2. 启动客户端，并同步testnet
2.1. 新建bitcoin.conf
选定一个存储数据的目录，例如/xxx/btc，在此目录下新建bitcoin.conf：
$ cat bitcoin.conf
testnet=1
server=1
rpcuser=hello2mao
rpcpassword=123
2.2. 启动客户端
bitcoind -datadir=/xxx/btc
3. 常用命令
3.1. getnetworkinfo
bitcoin-cli -rpcport=18332 -rpcuser=hello2mao -rpcpassword=123 getnetworkinfo
Output:
{
"version": 180100,
"subversion": "/Satoshi:0.18.1/",
"protocolversion": 70015,
"localservices": "000000000000040d",
"localrelay": true,
"timeoffset": 0,
"networkactive": true,
"connections": 8,
"networks": [
{
"name": "ipv4",
"limited": false,
"reachable": true,
"proxy": "",
"proxy_randomize_credentials": false
},
{
"name": "ipv6",
"limited": false,
"reachable": true,
"proxy": "",
"proxy_randomize_credentials": false
},
{
"name": "onion",
"limited": true,
"reachable": false,
"proxy": "",
"proxy_randomize_credentials": false
}
],
"relayfee": 0.00001000,
"incrementalfee": 0.00001000,
"localaddresses": [
],
"warnings": "Warning: unknown new rules activated (versionbit 28)"
}
3.2. getpeerinfo
bitcoin-cli -rpcport=18332 -rpcuser=hello2mao -rpcpassword=123 getpeerinfo
Output:
[
{
"id": 1,
"addr": "141.223.85.149:18333",
"addrlocal": "116.247.112.152:33089",
"addrbind": "172.18.27.31:52660",
"services": "000000000000040d",
"relaytxes": true,
"lastsend": 1570503053,
"lastrecv": 1570503027,
"bytessent": 36099,
"bytesrecv": 70612790,
"conntime": 1570501375,
"timeoffset": 0,
"pingtime": 0.06261799999999999,
"minping": 0.056753,
"version": 70015,
"subver": "/Satoshi:0.18.1/",
"inbound": false,
"addnode": false,
"startingheight": 1580715,
"banscore": 0,
"synced_headers": 1580717,
"synced_blocks": 1580717,
"inflight": [
],
"whitelisted": false,
"minfeefilter": 0.00001000,
"bytessent_per_msg": {
"addr": 55,
"feefilter": 32,
"getaddr": 24,
"getdata": 14128,
"getheaders": 1085,
"headers": 106,
"inv": 14252,
"ping": 320,
"pong": 320,
"reject": 70,
"sendcmpct": 66,
"sendheaders": 24,
"tx": 5467,
"verack": 24,
"version": 126
},
"bytesrecv_per_msg": {
"addr": 30082,
"block": 70492215,
"feefilter": 32,
"getdata": 560,
"getheaders": 1085,
"headers": 51431,
"inv": 18776,
"ping": 320,
"pong": 320,
"sendcmpct": 66,
"sendheaders": 24,
"tx": 17729,
"verack": 24,
"version": 126
}
}
]
3.3. getblockchaininfo
bitcoin-cli -rpcport=18332 -rpcuser=hello2mao -rpcpassword=123 getblockchaininfo
Output:
{
"chain": "test",
"blocks": 1580718,
"headers": 1580718,
"bestblockhash": "00000000000001b4c7f414fceb0105a016b679040d83af501c62717e2b95b1ed",
"difficulty": 4453199.07071689,
"mediantime": 1570498098,
"verificationprogress": 0.9999985435389783,
"initialblockdownload": false,
"chainwork": "00000000000000000000000000000000000000000000012b544262d1fcad7ff9",
"size_on_disk": 25483259703,
"pruned": false,
"softforks": [
{
"id": "bip34",
"version": 2,
"reject": {
"status": true
}
},
{
"id": "bip66",
"version": 3,
"reject": {
"status": true
}
},
{
"id": "bip65",
"version": 4,
"reject": {
"status": true
}
}
],
"bip9_softforks": {
"csv": {
"status": "active",
"startTime": 1456790400,
"timeout": 1493596800,
"since": 770112
},
"segwit": {
"status": "active",
"startTime": 1462060800,
"timeout": 1493596800,
"since": 834624
}
},
"warnings": "Warning: unknown new rules activated (versionbit 28)"
}
3.4. listaddressgroupings
bitcoin-cli -rpcport=18332 -rpcuser=hello2mao -rpcpassword=123 listaddressgroupings
Output:
[
[
[
"myKuwFKgkZjX8tKsr1CojHRHKw2y1jcuvr",
0.04862123,
"testing"
]
]
]
3.5. listunspent
bitcoin-cli -rpcport=18332 -rpcuser=hello2mao -rpcpassword=123 listunspent 0 'null' "[\"myKuwFKgkZjX8tKsr1CojHRHKw2y1jcuvr\"]"
Output:
[
{
"txid": "3427d4f5cf585ece6de1065bafcf33734527d2e9612cd1109aa6ddb288342708",
"vout": 1,
"address": "myKuwFKgkZjX8tKsr1CojHRHKw2y1jcuvr",
"label": "testing",
"scriptPubKey": "76a914c35bb83520bd7bfd880287a58124846cf6c95f0a88ac",
"amount": 0.04862123,
"confirmations": 635,
"spendable": true,
"solvable": true,
"desc": "pkh([c35bb835]02d778fc659457473a52ba6d28f3bbab591693a4243504de7a131efc95082f4ad8)#6qqntdr4",
"safe": true
}
]
3.6. getwalletinfo
bitcoin-cli -rpcport=18332 -rpcuser=hello2mao -rpcpassword=123 getwalletinfo
Output:
{
"walletname": "",
"walletversion": 169900,
"balance": 0.04862123,
"unconfirmed_balance": 0.00000000,
"immature_balance": 0.00000000,
"txcount": 10,
"keypoololdest": 1569749992,
"keypoolsize": 1000,
"keypoolsize_hd_internal": 1000,
"paytxfee": 0.00000000,
"hdseedid": "496e12e58366b15bb25e3a8b7ef64a161f0ee735",
"private_keys_enabled": true
}
