第10课 EOS常见命令及样例演示

辉哥

发布于 2018-08-10 14:27:06

7040

发布于 2018-08-10 14:27:06

文章被收录于专栏：区块链入门

1，摘要

【本文目标】

本文列出经常EOS环境经常会使用的命令格式以及样例，作为EOS命令的快速查找手册。

不管是EOS的命令行帮助说明还是命令行参考文档，对参数的引用描述都比较乱，辉哥重新整理后规定，用表示参数可选，用<>表示执行命令时其里面的内容需要根据实际情况进行修改。

【技术收获】

1） EOS各种常见命令格式及样例演示；

2，具体命令及演示

2.1 环境相关

2.1.1 启动钱包环境

keosd --http-server-address=127.0.0.1:8900

参数说明：

1） --http-server-address=127.0.0.1:8900 表示用于监听http链接的本地IP和端口；

作为启动本地环境的第一步，需要启动钱包。成功输出结果如下：

duncanwang@duncanwang:~$ keosd --http-server-address=127.0.0.1:8900
3861ms thread-0   wallet_plugin.cpp:39          plugin_initialize    ] initializing wallet plugin
3862ms thread-0   http_plugin.cpp:290           plugin_initialize    ] configured http to listen on 127.0.0.1:8900
3863ms thread-0   http_plugin.cpp:377           add_handler          ] add api url: /v1/keosd/stop
3863ms thread-0   http_plugin.cpp:331           plugin_startup       ] start listening for http requests
3865ms thread-0   wallet_api_plugin.cpp:73      plugin_startup       ] starting wallet_api_plugin
3865ms thread-0   http_plugin.cpp:377           add_handler          ] add api url: /v1/wallet/create
3865ms thread-0   http_plugin.cpp:377           add_handler          ] add api url: /v1/wallet/create_key
3865ms thread-0   http_plugin.cpp:377           add_handler          ] add api url: /v1/wallet/get_public_keys
3865ms thread-0   http_plugin.cpp:377           add_handler          ] add api url: /v1/wallet/import_key
3865ms thread-0   http_plugin.cpp:377           add_handler          ] add api url: /v1/wallet/list_keys
3865ms thread-0   http_plugin.cpp:377           add_handler          ] add api url: /v1/wallet/list_wallets
3865ms thread-0   http_plugin.cpp:377           add_handler          ] add api url: /v1/wallet/lock
3865ms thread-0   http_plugin.cpp:377           add_handler          ] add api url: /v1/wallet/lock_all
3865ms thread-0   http_plugin.cpp:377           add_handler          ] add api url: /v1/wallet/open
3865ms thread-0   http_plugin.cpp:377           add_handler          ] add api url: /v1/wallet/remove_key
3865ms thread-0   http_plugin.cpp:377           add_handler          ] add api url: /v1/wallet/set_timeout
3865ms thread-0   http_plugin.cpp:377           add_handler          ] add api url: /v1/wallet/sign_digest
3866ms thread-0   http_plugin.cpp:377           add_handler          ] add api url: /v1/wallet/sign_transaction
3866ms thread-0   http_plugin.cpp:377           add_handler          ] add api url: /v1/wallet/unlock
75115ms thread-0   wallet.cpp:223                save_wallet_file     ] saving wallet to file /home/duncanwang/eosio-wallet/./duncanwang.wallet

2.1.2 启动本地节点

cd ~/eos/build/programs/nodeos ./nodeos -e -p eosio --plugin eosio::wallet_plugin --plugin eosio::chain_api_plugin --plugin eosio::history_api_plugin --replay-blockchain

参数说明：

1） -e

enable-stale-production，开启后，即使链过时了，也能产生区块

2） -p eosio

producer-name，生产者的名字，这里指定为eosio

3） --plugin eosio::wallet_plugin

在启动nodeos时，需要添加参数eosio::wallet_plugin，否则的话，每次节点重启，之前创建的钱包，账号都不会加载进来。

4）--plugin eosio::chain_api_plugin

5） --plugin eosio::history_api_plugin

记录执行过程。

7） --replay-blockchain

--replay-blockchain表示清除数据库内链的状态，重新运行，它会导致重新启动时先读取之前的区块进行加载。

2.2 钱包，密钥对相关命令

2.2.1 创建钱包

cleos wallet create -n <wallet_name>

参数说明：

-n <wallet_name>：表示钱包名称为"wallet_name",不带该参数表示创建名称为'default'的钱包。

创建duncanwang钱包成功，输出结果如下：

duncanwang@duncanwang:~/eos$ cleos wallet create -n duncanwang
Creating wallet: duncanwang
Save password to use in the future to unlock this wallet.
Without password imported keys will not be retrievable.
"PW5JMZdES2Cds5LsPRUBRo2THEXpbFSM17Xmcd2XWG7XBd49wveTo"

2.2.2 显示钱包列表

cleos wallet list -n <wallet_name>

显示该节点环境存在的钱包名称列表。

下面结果中，"duncanwang"表示钱包名称，"*"表示该钱包已解锁。

duncanwang@duncanwang:~$ cleos wallet list
Wallets:
[
  "duncanwang *"
]

2.2.3 创建密钥

cleos create key

创建密钥对的输出结果:

duncanwang@duncanwang:~/eos$ cleos create key
Private key: 5JZQmnt6ZtEzUADswgKgBwMp9qAwTSNM9JFHPRFu1FjrLjj49g7
Public key: EOS6EHAzvrpQ4wo1BPcAk86X6aGDARZgqTcAq1mJRF1SxEYgNGWN1

2.2.4 钱包导入密钥

cleos wallet import <key> -n <wallet_name>

导入密钥对的私钥，可以用于操作该钱包内的账号account。命令结果会提示导入私钥对应的公钥。

duncanwang@duncanwang:~/eos$ cleos wallet import 5KQwrPbwdL6PhXujxW37FSSQZ1JiwsST4cqQzDeyXtP79zkvFD3 -n duncanwang
imported private key for: EOS6MRyAjQq8ud7hVNYcfnVPJqcVpscN5So8BhtHuGYqET5GDW5CV

2.2.5 列出钱包密钥

cleos wallet keys -n <wallet name>

显示钱包中所有的公钥列表。

duncanwang@duncanwang:~/eos$ cleos wallet keys
[
  "EOS6EHAzvrpQ4wo1BPcAk86X6aGDARZgqTcAq1mJRF1SxEYgNGWN1",
  "EOS6MRyAjQq8ud7hVNYcfnVPJqcVpscN5So8BhtHuGYqET5GDW5CV"
]

2.2.6 锁定钱包

cleos wallet lock -n <wallet name>

节点退出或者默认时间到达时，钱包会自动锁定。显示钱包列表中，锁定的钱包在列表中没有符号，解锁的钱包会有""符号显示。

$ cleos wallet lock -n duncanwang
Locked: 'duncanwang'

2.2.7 解锁钱包

$ cleos wallet unlock -n <wallet_name>

参数说明

--password <password>: 表示打开钱包的密码，创建钱包时给出的。命令输入时不带该参数，会在命令回车后提示输入。

-n <wallet_name> ：钱包名称，不存在的话表示解锁"default"钱包。

duncanwang@duncanwang:~/eos$ cleos wallet unlock -n duncanwang
password: Unlocked: duncanwang

2.2.8 打开钱包

cleos wallet open -n <wallet name>

当EOS节点重启时，钱包列表并不能看到钱包列表时，需要重新打开钱包来加载。

$ cleos wallet open
Wallets: [
  "default"
]
$ cleos wallet open -n duncanwang
Wallets: [
  "default",
  "duncanwang"
]

2.3 账号相关

2.3.1 创建账号

cleos create account <control_account> <new_account> <owner_public_key><active_public_key>

参数说明

control_account : 控制账号，eosio是超级用户，需要靠超级用户来创建其它的新用户。
new_account ：账号名称，本地环境创建账号的命名规则遵守下边两个规则：小于13个字符；仅包含这些字符：.12345abcdefghijklmnopqrstuvwxyz
owner_public_key:表示分配给新账号的一个Owner认证的公钥;
active_public_key:表示分配给新账号一个Active认证的一个公钥； 成功输出结果：

duncanwang@duncanwang:~/eos$ cleos create account eosio boss EOS6EHAzvrpQ4wo1BPcAk86X6aGDARZgqTcAq1mJRF1SxEYgNGWN1 EOS6EHAzvrpQ4wo1BPcAk86X6aGDARZgqTcAq1mJRF1SxEYgNGWN1
executed transaction: cb6801fe82816f94b447cbfb903ae8e9477f5c99920322d679a9c8c04347e536  200 bytes  367 us
#         eosio <= eosio::newaccount            {"creator":"eosio","name":"boss","owner":{"threshold":1,"keys":[{"key":"EOS6EHAzvrpQ4wo1BPcAk86X6aGD...
warning: transaction executed locally, but may not be confirmed by the network yet

2.3.3 获取帐户信息

$ cleos -u <bp_name> get account <account_name>

参数说明：

-u <bp_name>: 连接的EOS节点；

-<account_name>：账号名称

输出结果样例：

duncanwang@duncanwang:~$ cleos -u https://node1.eoscannon.io get  account gobipartners
permissions: 
     owner     1:    1 EOS8gaYL4uHyAiZjviwNJ8CdY31xikYtQfexyUfkNUnDqhNpnYXQR
        active     1:    1 EOS8gaYL4uHyAiZjviwNJ8CdY31xikYtQfexyUfkNUnDqhNpnYXQR
memory: 
     quota:     7.959 KiB    used:     2.926 KiB  

net bandwidth: 
     delegated:       0.1000 EOS           (total staked delegated to account from others)
     used:                 0 bytes
     available:        55.92 KiB  
     limit:            55.92 KiB  

cpu bandwidth:
     delegated:       0.1000 EOS           (total staked delegated to account from others)
     used:                 0 us   
     available:         10.9 ms   
     limit:             10.9 ms

2.3.4 获取帐户余额

cleos -u <bp_name> get currency balance eosio.token <account_name>

参数说明：

-u <bp_name>: 连接的EOS节点；

-<account_name>：账号名称

输出结果样例：

表明wangdenghui1账户中有16.2010个EOS。

duncanwang@duncanwang:~$ cleos -u https://node1.eoscannon.io get currency balance eosio.token wangdenghui1
16.2010 EOS

2.3.5 EOS转账

cleos -u <bp_name> transfer <from_account> <to_account> <quantity> <comments>

参数说明：

-u <bp_name>: 连接的EOS节点；

-<from_account>：发送账号的名称；

-<to_account>：接收账号的名称；

-quantity: EOS的数量，'0.1 EOS'可以表示到小数；

-<comments>：'转给辉哥'形式，表示本笔交易的记录备注；

输出案例：

duncanwang@duncanwang:~$ cleos -u https://node1.eoscannon.io transfer wangdenghui1 gobipartners '0.1 EOS' 'test'
executed transaction: fb512f699b61209707a64f188ac9740d39d5747af82a51eebe8b765165f85ea5  136 bytes  879 us
#   eosio.token <= eosio.token::transfer        {"from":"wangdenghui1","to":"gobipartners","quantity":"0.1000 EOS","memo":"test"}
#  wangdenghui1 <= eosio.token::transfer        {"from":"wangdenghui1","to":"gobipartners","quantity":"0.1000 EOS","memo":"test"}
#  gobipartners <= eosio.token::transfer        {"from":"wangdenghui1","to":"gobipartners","quantity":"0.1000 EOS","memo":"test"}
warning: transaction executed locally, but may not be confirmed by the network yet

2.3.6 变更账户的active_key

cleos set account permission <转让账户名> active '{"threshold":1,"keys":{"key":"<对方公钥>","weight":1}}' owner

输出结果案例：

变更结果成功，具体操作可参考《第9课如何变更EOS账号的active key和owner key？》文章描述。

duncanwang@duncanwang:~$ cleos -u https://node1.eoscannon.io set account permission gobipartners active '{"threshold":1,"keys":[{"key":"EOS7Rq86JcZLgPXwZKRGPYUnLayBy7NcBV7FBE7gSNCW3HmGApK9V","weight":1}]}' owner
executed transaction: 0b7ab9fe92413e6b4b5d25578afdef81438c73adac015972ce56f59c570034e9  160 bytes  1317 us
#         eosio <= eosio::updateauth            {"account":"gobipartners","permission":"active","parent":"owner","auth":{"threshold":1,"keys":[{"key...
warning: transaction executed locally, but may not be confirmed by the network yet

2.3.7 变更账户的owner_key

cleos set account permission -x <number> <转让账户名> owner '{"threshold":1,"keys":{"key":"<对方公钥>","weight":1}}' -p <转让账户名>@owner

参数说明：

-x <number>：交易超时的时间。不输入的话默认为30秒。

输出结果案例：

duncanwang@duncanwang:~$ cleos -u https://node1.eoscannon.io set account permission -x 120 gobipartners owner '{"threshold":1,"keys":[{"key":"EOS7Rq86JcZLgPXwZKRGPYUnLayBy7NcBV7FBE7gSNCW3HmGApK9V","weight":1}]}' -p gobipartners@owner
executed transaction: ed1593fee153baa7b02e1e3e1155e732c3e7db4fbb3fd50ff73b0de1a04d5831  160 bytes  1186 us
#         eosio <= eosio::updateauth            {"account":"gobipartners","permission":"owner","parent":"","auth":{"threshold":1,"keys":[{"key":"EOS...
warning: transaction executed locally, but may not be confirmed by the network yet

2.4 合约相关

2.4.1 部署合约

cleos set contract <account> ../<contract> -p <account_name>

cleos set contract ../<contract>.wast ../<contract>.abi

参数说明：

<account>: 账号名称；

../<contract>：合约类的名称；

-p <account_name>: 表示用account_name例如wangdenghui账户的active权限签署此操作；

输出结果样例

duncanwang@duncanwang:~/eos/build/contracts/hello$ cleos set contract wangdenghui ../hello -p wangdenghui
Reading WAST/WASM from ../hello/hello.wasm...
Using already assembled WASM...
Publishing contract...
executed transaction: 79830b81c90a22ab42b427ac70ff0c764441d92ea128999712e3376ae6b2460d  4168 bytes  741 us
#         eosio <= eosio::setcode               {"account":"wangdenghui","vmtype":0,"vmversion":0,"code":"0061736d01000000013b0c60027f7e006000017e60...
#         eosio <= eosio::setabi                {"account":"wangdenghui","abi":"0e656f73696f3a3a6162692f312e30000102686900010475736572046e616d650100...
warning: transaction executed locally, but may not be confirmed by the network yet

2.4.2 执行合约

cleos push action <account> <action> <data> -p <account>

参数说明：

<account> ：执行合约的账号，例如wangdenghui;

<action>: 动作函数，例如hi;

<data> :输入参数，例如"World!";

-p <account>：由哪个账号来执行；

输出结果样例：

输出结果有>> "Hello World!"

duncanwang@duncanwang:~/eos/build/contracts/hello$ cleos push action wangdenghui hi '["World!"]' -p wangdenghui
executed transaction: d10de21ee792c4997ae697e5db00ad571cfd67c374e9e9fcb741a2a7046c9e49  104 bytes  830 us
#   wangdenghui <= wangdenghui::hi              {"strContent":"World!"}
>> Hello World!
warning: transaction executed locally, but may not be confirmed by the network yet

2.4.3 查询合约表信息

cleos -u <bp_name>get table <contract> <scope> <table>

参数说明：

-u <bp_name>: 连接的EOS节点，不填写表示本地节点；

-<contract>：合约名称，eosio表示拥有这个表的超级用户；

-<scope>：查询范围，"gobipartners"表示查询该账号的相关信息；

-<table>：合同ABI信息约定的表名，例如"userres"表示用户资源；

输出案例：

duncanwang@duncanwang:~$ cleos -u https://node1.eoscannon.io get table eosio gobipartners userres
{
  "rows": [{
      "owner": "gobipartners",
      "net_weight": "0.1000 EOS",
      "cpu_weight": "0.1000 EOS",
      "ram_bytes": 8150
    }
  ],
  "more": false
}

2.4 系统相关

2.4.1 创建系统账号

cleos -u <bp_name> system newaccount -x 1000 --stake-net '0.0010 EOS' --stake-cpu '0.0010 EOS' --buy-ram-kbytes 8 <映射分配的account_name> <要申请的新账号名> <EOS公钥>

参数说明:

-u <bp_name>: 连接的EOS节点；

-x 1000： 1000s内最长反馈时间；

--stake-net：使用带宽抵押的EOS；

--stake-cpu：使用CPU抵押的EOS；

--buy-ram-kbytes：购买的内存（最低8KB）；

<映射分配的account_name>：即第3步记下来的12个字符的账户名；

<要申请的新账号名>：同样是12个字符，只能使用小写字母a-z，和数字1-5；

<EOS公钥>

【经验】

NET Stake (in EOS)： 0.05

CPU Stake (in EOS)： 0.1

RAM (in kbytes)：8

输出结果（创建成功）：

duncanwang@duncanwang:~$ cleos -u https://node1.eoscannon.io system newaccount -x 1000 --stake-net "0.1 EOS" --stake-cpu "0.1 EOS" --buy-ram-kbytes 8 wangdenghui1 gobipartners EOS8gaYL4uHyAiZjviwNJ8CdY31xikYtQfexyUfkNUnDqhNpnYXQR EOS8gaYL4uHyAiZjviwNJ8CdY31xikYtQfexyUfkNUnDqhNpnYXQR
1229333ms thread-0   main.cpp:429                  create_action        ] result: {"binargs":"109c6e6caac4a6e180af9af99aea0e6500200000"} arg: {"code":"eosio","action":"buyrambytes","args":{"payer":"wangdenghui1","receiver":"gobipartners","bytes":8192}} 
1229958ms thread-0   main.cpp:429                  create_action        ] result: {"binargs":"109c6e6caac4a6e180af9af99aea0e65e80300000000000004454f5300000000e80300000000000004454f530000000000"} arg: {"code":"eosio","action":"delegatebw","args":{"from":"wangdenghui1","receiver":"gobipartners","stake_net_quantity":"0.1000 EOS","stake_cpu_quantity":"0.1000 EOS","transfer":false}} 
executed transaction: d0c3543b6db8787a151a748ab73d0dec9210442cf7022a442c42fa9fe2a27f3c  336 bytes  5477 us
#         eosio <= eosio::newaccount            {"creator":"wangdenghui1","name":"gobipartners","owner":{"threshold":1,"keys":[{"key":"EOS8gaYL4uHyA...
#         eosio <= eosio::buyrambytes           {"payer":"wangdenghui1","receiver":"gobipartners","bytes":8192}
#   eosio.token <= eosio.token::transfer        {"from":"wangdenghui1","to":"eosio.ram","quantity":"2.9714 EOS","memo":"buy ram"}
#  wangdenghui1 <= eosio.token::transfer        {"from":"wangdenghui1","to":"eosio.ram","quantity":"2.9714 EOS","memo":"buy ram"}
#     eosio.ram <= eosio.token::transfer        {"from":"wangdenghui1","to":"eosio.ram","quantity":"2.9714 EOS","memo":"buy ram"}
#   eosio.token <= eosio.token::transfer        {"from":"wangdenghui1","to":"eosio.ramfee","quantity":"0.0150 EOS","memo":"ram fee"}
#  wangdenghui1 <= eosio.token::transfer        {"from":"wangdenghui1","to":"eosio.ramfee","quantity":"0.0150 EOS","memo":"ram fee"}
#  eosio.ramfee <= eosio.token::transfer        {"from":"wangdenghui1","to":"eosio.ramfee","quantity":"0.0150 EOS","memo":"ram fee"}
#         eosio <= eosio::delegatebw            {"from":"wangdenghui1","receiver":"gobipartners","stake_net_quantity":"0.1000 EOS","stake_cpu_quanti...
#   eosio.token <= eosio.token::transfer        {"from":"wangdenghui1","to":"eosio.stake","quantity":"0.2000 EOS","memo":"stake bandwidth"}
#  wangdenghui1 <= eosio.token::transfer        {"from":"wangdenghui1","to":"eosio.stake","quantity":"0.2000 EOS","memo":"stake bandwidth"}
#   eosio.stake <= eosio.token::transfer        {"from":"wangdenghui1","to":"eosio.stake","quantity":"0.2000 EOS","memo":"stake bandwidth"}
warning: transaction executed locally, but may not be confirmed by the network yet

2.4.2 显示账号抵押的带宽

cleos -u <bp_name> system listbw <account>

参数说明：

-u <bp_name>：节点名称；

<account>：账号名称；

输出结果样例（待补充有效的）：

cleos -u https://node1.eoscannon.io system listbw gobipartners

2.4.3 查询短名出价情况

cleos system bidnameinfo <short_name>

参数说明：

<short_name> ：参与竞拍的小于12位的账号名称；

输出结果案例，表明fenbushi的域名的当前竞标价格为0.0221 EOS。：

duncanwang@duncanwang:~$ cleos -u https://node1.eoscannon.io system bidnameinfo fenbushi
bidname:                          fenbushi
highest bidder:               eosallblue4u
highest bid:                           221
last bid time:     2018-07-07T17:05:01.500

2.4.4 参与竞拍

cleos system bidname <account_name> <short_name> <quantity>

参数说明：

<account_name>：竞拍用的账号名称；

<short_name> ：竞拍的短账号名称；

<quantity>：给出的竞拍价；

输出结果案例：

每次竞拍要有10%以上的涨幅，辉哥本次竞拍的标价为0.0444个EOS，竞拍给价成功。

duncanwang@duncanwang:~$ cleos -u https://node1.eoscannon.io system bidname wangdenghui1 fenbushi '0.0444 EOS'
2574251ms thread-0   main.cpp:429                  create_action        ] result: {"binargs":"109c6e6caac4a6e1000000ae617da65abc0100000000000004454f5300000000"} arg: {"code":"eosio","action":"bidname","args":{"bidder":"wangdenghui1","newname":"fenbushi","bid":"0.0444 EOS"}} 
executed transaction: fbcd8cbea0e7f655ce608f10a615d4a8f04acecb647e9a692b8aac78613a56ef  128 bytes  3587 us
#         eosio <= eosio::bidname               {"bidder":"wangdenghui1","newname":"fenbushi","bid":"0.0444 EOS"}
#   eosio.token <= eosio.token::transfer        {"from":"wangdenghui1","to":"eosio.names","quantity":"0.0444 EOS","memo":"bid name fenbushi"}
#  wangdenghui1 <= eosio.token::transfer        {"from":"wangdenghui1","to":"eosio.names","quantity":"0.0444 EOS","memo":"bid name fenbushi"}
#   eosio.names <= eosio.token::transfer        {"from":"wangdenghui1","to":"eosio.names","quantity":"0.0444 EOS","memo":"bid name fenbushi"}
#   eosio.token <= eosio.token::transfer        {"from":"eosio.names","to":"eosallblue4u","quantity":"0.0221 EOS","memo":"refund bid on name fenbush...
#   eosio.names <= eosio.token::transfer        {"from":"eosio.names","to":"eosallblue4u","quantity":"0.0221 EOS","memo":"refund bid on name fenbush...
#  eosallblue4u <= eosio.token::transfer        {"from":"eosio.names","to":"eosallblue4u","quantity":"0.0221 EOS","memo":"refund bid on name fenbush...
warning: transaction executed locally, but may not be confirmed by the network yet

2.4.5 列出所有BP

cleos -u <bp_name> system listproducers 输出结果案例（待补充）

2.4.5 购买RAM

cleos -u <bp_name> system buyram <payer> <receiver> <quantity>

参数说明：

<payer>：支付RAM的账号

<receiver> : 收益的账号；

<quantity>：购买数量，"1 EOS"表示1个EOS。

输出结果案例（待补充）

cleos -u https://eos.greymass.com system buyram 主账号 子帐号 "1 EOS"

2.4.6 卖出RAM

cleos -u <bp_name> system sellram <account> <quantity>

参数说明：

<account>：支付RAM的账号

<quantity>：RAM字节数

输出结果案例（待补充）

cleos -u https://eos.greymass.com system sellram 卖出帐号 RAM字节数

2.4.7 抵押net和cpu资源

cleos -u <bp_name> system delegatebw <from> <receiver> <stake_net_quantity> <stake_cpu_quantity>

参数说明：

<from>：抵押扣除EOS的账号；

<receiver> ：抵押收益的账号，就是获得带宽和CPU资源的账号；

stake_net_quantity：获取带宽的EOS抵押数量，例如"1 EOS"

stake_cpu_quantity:获取CPU的EOS抵押数量，例如"1 EOS"

输出结果案例（待补充）

cleos -u https://eos.greymass.com system delegatebw 主账号 子帐号 "1 EOS" "1 EOS"

2.4.8 取消抵押net和cpu资源

cleos -u <bp_name> system undelegatebw <from> <receiver> <unstake_net_quantity> <unstake_cpu_quantity>

参数说明：

<from>：取消抵押的账号；

<receiver> ：取消抵押收益的账号，就是获得EOS的账号；

unstake_net_quantity：取消抵押带宽获取的EOS的数量；

unstake_cpu_quantity: 取消抵押CPU获取的EOS的数量；

输出结果案例（待补充）

cleos -u https://eos.greymass.com system undelegatebw 主账号 子帐号 "1 EOS" "1 EOS"

3. Cleos命令框架

更多的命令和说明请参考官网帮助文档。

大的功能模块说明:

1、version：获取版本信息

2、create：在EOS区块链上或链下本地创建一些东西

3、get：从EOS区块链上获取各种数据和信息

4、set：设置或者更新区块链状态

5、transfer：在EOS账户之间进行转账

6、net：管理或查询本地p2p网络连接状态

7、wallet：管理本地钱包

8、sign：对交易进行签名

9、push：把任意交易发送至区块链

10、multisig：多重签名功能

11、sudo：通过超级账户eosio.sudo执行命令，可越过权限验证，目前该超级账户还未创建

12、system：向区块链发送系统合约内置的相关动作

4，参考

1） cleos快速命令查询

2）官网命令参考

本文参与腾讯云自媒体同步曝光计划，分享自作者个人站点/博客。

原始发表：2018.07.17 ，如有侵权请联系 cloudcommunity@tencent.com 删除

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