3.0.5

Command Line Wallet Tool

iwallet is the command line tool for IOST blockchain. You can use this tool to connect IOST blockchain to transfer coins, create accounts, query balance or call contracts.

Both iwallet and API use RPC API inside and they have similar features.

Install

You need to install golang firstly before you get iwallet by the following command:

go get github.com/iost-official/go-iost/cmd/iwallet

Please install Node.js if you want to publish contracts onto the blockchain.

Basic Usage

You could run iwallet and get the following usage information once you finish the steps above:

iwallet

An IOST RPC client

Usage:
  iwallet [command]

Available Commands:
  account     KeyPair manager
  balance     Check the information of a specified account
  block       Print block info
  call        Call the method in contracts
  compile     Generate contract abi
  help        Help about any command
  key         Create a key pair
  publish     Publish a contract
  receipt     Find receipt
  save        Save a transaction request with given actions to a file
  sign        Sign a tx and save the signature
  state       Get blockchain and node state
  system      Send system contract action to blockchain
  table       Fetch stored info of given contract
  transaction Find transactions
  transfer    Transfer IOST

Flags:
  -a, --account string                 which account to use
      --amount_limit string            amount limit for one transaction, eg iost:300.00|ram:2000 (default "*:unlimited")
      --chain_id uint32                chain id which distinguishes different network (default 1024)
      --check_result                   check publish/call status after sending to chain (default true)
      --check_result_delay float32     rpc checking will occur at [checkResultDelay] seconds after sending to chain. (default 3)
      --check_result_max_retry int32   max times to call grpc to check tx status (default 20)
      --config string                  configuration file (default $HOME/.iwallet.yaml)
  -e, --expiration int                 expiration time for a transaction in seconds (default 300)
  -l, --gas_limit float                gas limit for a transaction (default 1e+06)
  -p, --gas_ratio float                gas ratio for a transaction (default 1)
  -h, --help                           help for iwallet
  -s, --server string                  set server of this client (default "localhost:30002")
      --sign_algo string               sign algorithm (default "ed25519")
      --signers strings                additional signers
      --tx_time string                 use the special tx time instead of now, format: 2019-01-22T17:00:39+08:00
      --use_longest                    get info on longest chain
  -v, --verbose                        print verbose information (default true)

Use "iwallet [command] --help" for more information about a command.

For more information about a command like system by following:

iwallet system --help

Send system contract action to blockchain

Usage:
  iwallet system [command]

Aliases:
  system, sys

Examples:
  iwallet system producer-list
  iwallet sys producer-list
  iwallet sys plist

Available Commands:
  gas-pledge          Pledge IOST to obtain gas
  gas-unpledge        Undo pledge
  producer-clean      Clean producer info
  producer-info       Show producer info
  producer-list       Show current/pending producer list
  producer-login      Producer login as online state
  producer-logout     Producer logout as offline state
  producer-redeem     Redeem the contribution value obtained by the block producing to IOST tokens
  producer-register   Register as producer
  producer-unregister Unregister from a producer
  producer-unvote     Unvote a producer
  producer-update     Update producer info
  producer-vote       Vote a producer
  producer-withdraw   Withdraw all voting reward for producer
  ram-buy             Buy ram from system
  ram-sell            Sell unused ram to system
  ram-transfer        Transfer ram
  voter-withdraw      Withdraw all voting reward for voter

Flags:
  -h, --help   help for system

Global Flags:
  -a, --account string                 which account to use
      --amount_limit string            amount limit for one transaction, eg iost:300.00|ram:2000 (default "*:unlimited")
      --chain_id uint32                chain id which distinguishes different network (default 1024)
      --check_result                   check publish/call status after sending to chain (default true)
      --check_result_delay float32     rpc checking will occur at [checkResultDelay] seconds after sending to chain. (default 3)
      --check_result_max_retry int32   max times to call grpc to check tx status (default 20)
      --config string                  configuration file (default $HOME/.iwallet.yaml)
  -e, --expiration int                 expiration time for a transaction in seconds (default 300)
  -l, --gas_limit float                gas limit for a transaction (default 1e+06)
  -p, --gas_ratio float                gas ratio for a transaction (default 1)
  -s, --server string                  set server of this client (default "localhost:30002")
      --sign_algo string               sign algorithm (default "ed25519")
      --signers strings                additional signers
      --tx_time string                 use the special tx time instead of now, format: 2019-01-22T17:00:39+08:00
      --use_longest                    get info on longest chain
  -v, --verbose                        print verbose information (default true)

Use "iwallet system [command] --help" for more information about a command.

In above examples, you may find some flags (like --account) have the corresponding shortcut flag (like -a) that has exactly same effect. And there are some commands that would have corresponding shortcuts (like system has an alias sys). But for clarity, we will use the full name flags and full name commands instead of shortcuts in following sections.

The verbose information of a command will commonly include RPC connecting information, elapsed time and transaction details if it contains a transaction sending action. We will omit the verbose information in following output examples for concise.

Basic Features

Query Account

iwallet can be used to query account information including balance, RAM, GAS etc.

Output format will be same as getAccountInfo API.

The --server flag inside the following command indicates the remote IOST server. If you launch server locally, yon can skip this flag to use default value (localhost:30002) - we will omit this flag in following sections.

iwallet --server 127.0.0.1:30002 balance xxxx

{
    "name": "xxxx",
    "balance": 993939670,
    "createTime": "0",
    "gasInfo": {
        "currentTotal": 2994457,
        "increaseSpeed": 11,
        "limit": 3000000,
        "pledgedInfo": ...
    },
    "ramInfo": {
        "available": "90000",
        "used": "10000",
        "total": "100000"
    },
    "permissions": ...
    "groups": {
    },
    "frozenBalances": [
    ],
    "voteInfos": [
    ]
}

Query Blockchain Information

Query information of blockchain and server node.

The output is combination of getNodeInfo and getChainInfo.

iwallet state

{
    "buildTime": "20181208_161822+0800",
    "gitHash": "c949172cb8063e076b087d434465ecc4f11c3000",
    "mode": "ModeNormal",
    "network": {
        "id": "12D3KooWK1ALkQ6arLJNd5vc49FLDLaPK931pggFr7X49EA5yhnr",
        "peerCount": 0,
    }
    "netName": "debugnet",
    "protocolVersion": "1.0",
    "chainId": 1024,
    "headBlock": "9408",
    "headBlockHash": "FKtcg2qgUnfuXNe6Zz6p2CJMLSUjDSSK2PrvzPtpA3jp",
    "libBlock": "9408",
    "libBlockHash": "FKtcg2qgUnfuXNe6Zz6p2CJMLSUjDSSK2PrvzPtpA3jp",
    "witnessList": [
        "IOSTfQFocqDn7VrKV7vvPqhAQGyeFU9XMYo5SNn5yQbdbzC75wM7C"
    ]
}

Call Contract

Import Account

An account must be imported before calling any contracts. It is done locally without any interaction with blockchain.

iwallet account import <account_id> <private_key>

Usage - Call contract

iwallet --account <account_name> [flags] call <contract_name> <function_name> '["arg1","arg2",...]'
FlagDescriptionDefault
accountwho calls the contract< user specified >
gas_limitmax gas allowed for the calling1000000
gas_ratiotransaction with bigger gas_ratio will be executed earlier1.0
amount_limitall token amount limits (e.g. iost:300.0|ram:2000)*:unlimited

Sample - Transfer token by calling contract

Call function "transfer" of contract "token.iost" by account "admin".
The last argument of this command is the parameters for function "transfer" which are token type, payer, receiver, amount and optional memo.

iwallet --account admin call 'token.iost' 'transfer' '["iost","admin","lispczz","100",""]'

Sending transaction...
Transaction has been sent.
The transaction hash is: CzQi1ro44E6ysVq6o6c6UEqYNrPbN7HruAjewoGfRTBy
Checking transaction receipt...
SUCCESS!

Create Account

Creating account would generate a random keypair and save the private key to ~/.iwallet/YOUR_ACCOUNT_ID_ed25519.

Usage - Create account

All flags for calling contract are needed since creating new account needs calling contracts.

iwallet --account <account_name> [flags] account create <new_account_name>
FlagDescriptionDefault
accountwho create the new account< user specified >
initial_ramram amount bought for new account by creator1024
initial_gas_pledgeIOST amount pledged for gas for new account by creator10
initial_balanceIOST amount transferred to new account by creator0

Sample - Create account

iwallet --account admin --amount_limit "ram:1000|iost:10" account create lispczz3 --initial_balance 0 --initial_gas_pledge 10 --initial_ram 0

Sending transaction...
Transaction has been sent.
The transaction hash is: 6519HCdkDpB29FqMeGWQVY82fjicWyjbwdV99CPNeRCW
Checking transaction receipt...
SUCCESS!
Account info of < lispczz3 >:
{
...
}
The IOST account ID is: lispczz3
Owner permission key: 7Z9US64vfcyopQpyEwV1FF52HTB8maEacjU4SYeAUrt1
Active permission key: 7Z9US64vfcyopQpyEwV1FF52HTB8maEacjU4SYeAUrt1
Your account private key is saved at: /Users/iost/.iwallet/lispczz3_ed25519

Publish Contract

To publish a javascript contract, you need to generate abi file firstly, and then publish javascript file and abi file onto blockchain.

Generate ABI

The following command will generate file example.js.abi. (Note that make sure you have installed node.js and already ran the command npm install inside folder iwallet/contract.)

iwallet compile example.js

Usually you need to adjust the abi file that just generated since the parameter type and amount limit of action always need to be adjusted according to your actual usage.

Publish Contract

iwallet --account admin --amount_limit "ram:100000" publish contract/lucky_bet.js contract/lucky_bet.js.abi

Sending transaction...
Transaction has been sent.
The transaction hash is: 2xC6ziTqXaat7dsrya9pHog6NEEAMgBMKWcMv5YNDEpa
Checking transaction receipt...
SUCCESS!
The contract id is: Contract2xC6ziTqXaat7dsrya9pHog6NEEAMgBMKWcMv5YNDEpa

ContractXXX of the last line in output is the contract name, which would be needed if one wants to call this new contract later.

Transfer IOST Tokens

Transfer 100 IOST tokens to user test1 by user test0:

iwallet transfer test1 100 --account test0

Get Reward

Check reward for more information about the reward model.

Redeem Contribution Value

Redeem all contribution value to IOST tokens:

iwallet sys producer-redeem --account test0

Redeem 100 contribution value to 100 IOST tokens:

iwallet sys producer-redeem 100 --account test0

Get Producer Voting Reward

If user test0 is a producer:

iwallet sys producer-withdraw --account test0

Get Voter Voting Reward

If user test0 is a voter:

iwallet sys voter-withdraw --account test0

Cold Wallet

Cold wallet, aka cold storage or offline wallet, refers to keeping a reserve completely offline. We would introduce a basic scene to show how to use iwallet as cold wallet.

The following action is a simple transfer from user test0 to user test1:

iwallet transfer test1 1 --account test0

Sending transaction...
Transaction has been sent.
The transaction hash is: HK7Ue95vah88PJq8wBhc6mwazgBezV2p6rMRFGFmcyjG
Checking transaction receipt...
SUCCESS!

Actually there are 2 steps before sending transaction: initialize transaction and sign it with private key of account given by flag --account. Let's separate the sign step and do it only on a computer that is always offline.

Assume there is an offline computer A that stores the private key of user test0 (suggest to encrypt the private key also) and an online computer B that stores another user test_pub as publisher for sending transaction onto blockchain. And we could do the same transfer in following steps:

Save Transaction

Generate the transfer transaction with reasonable execute time (like delay 600 seconds in following example) in whether computer A or B:

iwallet transfer test1 1 --account test0 --tx_time_delay 600 --output tx.json

Transaction:
{
    "time": "1551862008534318000",
    "expiration": "1551862308534318000",
    "gasRatio": 1,
    "gasLimit": 1000000,
    "delay": "0",
    "chainId": 1024,
    "actions": [
        {
            "contract": "token.iost",
            "actionName": "transfer",
            "data": "[\"iost\",\"test0\",\"test1\",\"1\",\"\"]"
        }
    ],
    "amountLimit": [
        {
            "token": "*",
            "value": "unlimited"
        }
    ],
    "signers": [
    ],
    "signatures": [
    ],
    "publisher": "",
    "publisherSigs": [
    ]
}
Successfully saved transaction request as json file: tx.json

Sign Transaction

Sign the transaction contained in file tx.json with key file ~/.iwallet/test0.json in offline computer A:

iwallet sign tx.json ~/.iwallet/test0.json sig.json

Signature:
{
    "algorithm": "ED25519",
    "signature": "6D0faL58bJnGEBJZT3ragqhcm79EFSVrHTCcLhi+/TGthZ1ZJbQ2H6tJfGkEs0LB/lyQm6qZ2LiFZRdFmfnYDg==",
    "publicKey": "7mztgrIJa8C+EZtipQ1U+RgnwGWm5H66o58ESFoiJSA="
}
Successfully saved signature as: sig.json

Send Transaction

Send the transaction contained in file tx.json with signature file sig.json in online computer B:

iwallet send tx.json --signature_files sig.json --account test_pub

Successfully added signature contained in: sig.json
The transaction time is: 2019-03-06T16:46:48+08:00
Waiting 7 seconds to reach the transaction time...
Sending transaction...
Transaction:
{
    "time": "1551862008534318000",
    "expiration": "1551862308534318000",
    "gasRatio": 1,
    "gasLimit": 1000000,
    "delay": "0",
    "chainId": 1024,
    "actions": [
        {
            "contract": "token.iost",
            "actionName": "transfer",
            "data": "[\"iost\",\"test0\",\"test1\",\"1\",\"\"]"
        }
    ],
    "amountLimit": [
        {
            "token": "*",
            "value": "unlimited"
        }
    ],
    "signers": [
    ],
    "signatures": [
        {
            "algorithm": "ED25519",
            "signature": "6D0faL58bJnGEBJZT3ragqhcm79EFSVrHTCcLhi+/TGthZ1ZJbQ2H6tJfGkEs0LB/lyQm6qZ2LiFZRdFmfnYDg==",
            "publicKey": "7mztgrIJa8C+EZtipQ1U+RgnwGWm5H66o58ESFoiJSA="
        }
    ],
    "publisher": "test_pub",
    "publisherSigs": [
        {
            "algorithm": "ED25519",
            "signature": "TkbrE76SFjq5qJ61zsg9eWb7CDT22mVh3Pzet18sU9LHhv20Ai17hypg3g759iiU/LCxFaTAcf3Pt9L4OSwYDA==",
            "publicKey": "2fQeZYv0LpPK9WnBbODm9RJ+a9sb1iBApLoLSHG1NLs="
        }
    ]
}
Transaction has been sent.
The transaction hash is: BbfFVP1enbTotm3mvfuyZ8dJnBFfXyPy8uWTJCcYgxS4
Checking transaction receipt...
SUCCESS!

Advanced Features

Query Block

Get information about the block at height 10:

iwallet block --method num 10

Get information about the block with hash 6RJtXTDPPRTP6iwK9FpG5LodeMaXofEnd8Lx2KA1kqbU:

iwallet block --method hash 6RJtXTDPPRTP6iwK9FpG5LodeMaXofEnd8Lx2KA1kqbU

Query Transaction Information

Get Transaction Detail

Output format will be same as getTxByHash API.

iwallet transaction 3aeqKCKLTanp8Myep99BUfkdRKPj1RAGZvEesDmsjqcx

{
    "status": "IRREVERSIBLE",
    "transaction": {
        "hash": "3aeqKCKLTanp8Myep99BUfkdRKPj1RAGZvEesDmsjqcx",
        "time": "1545470082534696000",
        "expiration": "1545470382534696000",
        "gasRatio": 1,
        "gasLimit": 1000000,
        "delay": "0",
        "chainId": 1024,
        "actions": [
            {
                "contract": "token.iost",
                "actionName": "transfer",
                "data": "[\"iost\",\"admin\",\"admin\",\"10\",\"\"]"
            }
        ],
        "signers": [
        ],
        "publisher": "admin",
        "referredTx": "",
        "amountLimit": ...
        "txReceipt": ...
    }
}

Get Transaction Receipt Detail

Output format will be same as getTxReceiptByTxHash API.

iwallet receipt 3aeqKCKLTanp8Myep99BUfkdRKPj1RAGZvEesDmsjqcx

{
    "txHash": "3aeqKCKLTanp8Myep99BUfkdRKPj1RAGZvEesDmsjqcx",
    "gasUsage": 2577,
    "ramUsage": {
    },
    "statusCode": "SUCCESS",
    "message": "",
    "returns": [
        "[]"
    ],
    "receipts": [
    ]
}

Producer Related

Check Become Servi Node for real examples about producer related commands.

Advanced Account Management

You can use a password to encrypt your local private key file.

$ iwallet account import --encrypt lispczz 2yquS3ySrGWPEKywCPzX4RTJugqRh7kJSo5aehsLYPEWkUxBWA39oMrZ7ZxuM4fgyXYs2cPwh5n8aNNpH5x2VyK1
encrypting seckey, need password
Enter Password:
Repeat Password:
import account lispczz done

Once your local key file is encrypted, you need input password from command line to send transactions later.

$ iwallet --account lispczz call ram.iost buy '["lispczz","lispczz",1000]'
Enter Password:
Repeat Password:
decrypt keystore succeed
Sending transaction...
Transaction:
{
    "time": "1550654357305753000",
    ...

You can use the password to dump the private key to the console.

$ iwallet account dumpkey lispczz
Enter Password:
Repeat Password:
decrypt keystore succeed
active:2yquS3ySrGWPEKywCPzX4RTJugqRh7kJSo5aehsLYPEWkUxBWA39oMrZ7ZxuM4fgyXYs2cPwh5n8aNNpH5x2VyK1
owner:2yquS3ySrGWPEKywCPzX4RTJugqRh7kJSo5aehsLYPEWkUxBWA39oMrZ7ZxuM4fgyXYs2cPwh5n8aNNpH5x2VyK1

Account Permission Related Commands

[IOST Account Document] (2-intro-of-iost/Account.md)

Add permissions

The addperm command is equivalent to addPermission

Iwallet sys addperm myperm 100

...
SUCCESS!
Transaction receipt:
{
    "txHash": "BqbRLp7QinvmryBiq3m2cLdEZno4zUn3VVphMg7cU7SN",
    "gasUsage": 41792,
    "ramUsage": {
        "admin": "457",
        "auth.iost": "-399" #If it is the first time to add permissions, the transfer ram will be transferred to the user name
    },
    "statusCode": "SUCCESS",
    "message": "",
    "returns": [
        "[\"\"]"
    ],
    "receipts": [
        {
            "funcName": "auth.iost/addPermission",
            "content": "[\"admin\",\"myperm\",100]"
        }
    ]
}
Executed in 3.008647288s

Delete permission

The dropperm command is equivalent to dropPermission

Iwallet sys dropperm myperm

...
SUCCESS!
Transaction receipt:
{
    "txHash": "BaF6yfoTib1ckm3svhf2MshFQu6cgbrS6k2vJx8zpy6g",
    "gasUsage": 40473,
    "ramUsage": {
        "admin": "-62"
    },
    "statusCode": "SUCCESS",
    "message": "",
    "returns": [
        "[\"\"]"
    ],
    "receipts": [
        {
            "funcName": "auth.iost/dropPermission",
            "content": "[\"admin\",\"myperm\"]"
        }
    ]
}
Executed in 3.009731933s

Add a reference to a permission or other permission

The assignperm command is equivalent to assignPermission

Iwallet sys assignperm myperm pub_key_in_base58 100

...
SUCCESS!
Transaction receipt:
{
    "txHash": "FNB45hYLPbmcLsYzmhpBAWCQ1msikye4wpSVhLUT4nuZ",
    "gasUsage": 44702,
    "ramUsage": {
        "admin": "85"
    },
    "statusCode": "SUCCESS",
    "message": "",
    "returns": [
        "[\"\"]"
    ],
    "receipts": [
        {
            "funcName": "auth.iost/assignPermission",
            "content": "[\"admin\",\"myperm\",\"Gcv8c2tH8qZrUYnKdEEdTtASsxivic2834MQW6mgxqto\",100]"
        }
    ]
}
Executed in 3.009210363s

Delete key, permission reference

The revokeperm command is equivalent to revokePermission

Iwallet sys revokeperm myperm pub_key_in_base58

SUCCESS!
Transaction receipt:
{
    "txHash": "6okevSToCRMQTsPsnG1hU3smbQEMgYdSaDETYJhpdgdU",
    "gasUsage": 43768,
    "ramUsage": {
        "admin": "-85"
    },
    "statusCode": "SUCCESS",
    "message": "",
    "returns": [
        "[\"\"]"
    ],
    "receipts": [
        {
            "funcName": "auth.iost/revokePermission",
            "content": "[\"admin\",\"myperm\",\"Gcv8c2tH8qZrUYnKdEEdTtASsxivic2834MQW6mgxqto\"]"
        }
    ]
}
Executed in 3.008524584s

Add permission group

The addgroup command is equivalent to addGroup

Iwallet sys addgroup mygroup

SUCCESS!
Transaction receipt:
{
    "txHash": "4ZmESGsFZvXeJJj4uaKLdSsBBFToYuWgp4HuqgCwdJJj",
    "gasUsage": 43838,
    "ramUsage": {
        "admin": "39"
    },
    "statusCode": "SUCCESS",
    "message": "",
    "returns": [
        "[\"\"]"
    ],
    "receipts": [
        {
            "funcName": "auth.iost/addGroup",
            "content": "[\"admin\",\"mygroup\"]"
        }
    ]
}
Executed in 3.007453024s

Delete permission group

The dropgroup command is equivalent to dropGroup

Iwallet sys dropgroup mygroup

SUCCESS!
Transaction receipt:
{
    "txHash": "FMUrp2CdMWeWs5k5TPSEMvpbXEzqTHX3guqJBWcpbqi2",
    "gasUsage": 42609,
    "ramUsage": {
        "admin": "-39"
    },
    "statusCode": "SUCCESS",
    "message": "",
    "returns": [
        "[\"\"]"
    ],
    "receipts": [
        {
            "funcName": "auth.iost/dropGroup",
            "content": "[\"admin\",\"mygroup\"]"
        }
    ]
}
Executed in 3.009566102s

Add a key or reference to a group

The assigngroup command is equivalent to assigngroup

Iwallet sys assigngroup mygroup pub_key_in_base58 100

SUCCESS!
Transaction receipt:
{
    "txHash": "BwUaxi7hXbLe3i75CD7HjGJamp1LmGduwsNKNDP7wCRj",
    "gasUsage": 45355,
    "ramUsage": {
        "admin": "85"
    },
    "statusCode": "SUCCESS",
    "message": "",
    "returns": [
        "[\"\"]"
    ],
    "receipts": [
        {
            "funcName": "auth.iost/assignGroup",
            "content": "[\"admin\",\"mygroup\",\"Gcv8c2tH8qZrUYnKdEEdTtASsxivic2834MQW6mgxqto\",100]"
        }
    ]
}
Executed in 3.009952435s

Remove a key or reference from a group

The revokegroup command is equivalent to revokeGroup

Iwallet sys revokegroup mygroup pub_key_in_base58

SUCCESS!
Transaction receipt:
{
    "txHash": "Er9Zr5iqGhsA1FJDEW9zNQyWzxi5P5vm66dM4g9XU5LS",
    "gasUsage": 42864,
    "ramUsage": {
        "admin": "-124"
    },
    "statusCode": "SUCCESS",
    "message": "",
    "returns": [
        "[\"\"]"
    ],
    "receipts": [
        {
            "funcName": "auth.iost/dropGroup",
            "content": "[\"admin\",\"mygroup\"]"
        }
    ]
}
Executed in 3.008849533s

Add permissions to the group

The bindperm command is equivalent to assignPermissionToGroup

iwallet sys bindperm myperm mygroup

SUCCESS!
Transaction receipt:
{
    "txHash": "4yCZLoyPmFo7wz5qF2wAuE974mGz1kXfDsVz5HsA5Q9c",
    "gasUsage": 43655,
    "ramUsage": {
        "admin": "9"
    },
    "statusCode": "SUCCESS",
    "message": "",
    "returns": [
        "[\"\"]"
    ],
    "receipts": [
        {
            "funcName": "auth.iost/assignPermissionToGroup",
            "content": "[\"admin\",\"myperm\",\"mygroup\"]"
        }
    ]
}
Executed in 3.008667982s

Remove permissions from a group

The unbindperm command is equivalent to revokePermissionInGroup

iwallet sys unbindperm myperm mygroup

SUCCESS!
Transaction receipt:
{
    "txHash": "FxdteazkZbLTPFd5bnhmyydiPeurpx9jWrwcTar7eEQt",
    "gasUsage": 43540,
    "ramUsage": {
        "admin": "-9"
    },
    "statusCode": "SUCCESS",
    "message": "",
    "returns": [
        "[\"\"]"
    ],
    "receipts": [
        {
            "funcName": "auth.iost/revokePermissionInGroup",
            "content": "[\"admin\",\"myperm\",\"mygroup\"]"
        }
    ]
}
Executed in 3.008329559s

Permission setting example

Use the account authority management to realize the function of triggering the voting reward to receive the account and receiving the bonus account separation function.

method：

  • Two accounts a and b, a is the receiving voting income account, b is the trigger to receive the income account
  • First add the operate permission to the account
    • iwallet sys addperm operate 100 --account a_name
  • a account to add b account permission reference to the permission operate
    • iwallet sys assignperm operate b_name@active 100 --account a_name
  • Use b account to trigger the voting income of a account
    • If the a account is a node：iwallet sys producer-withdraw --target a_name --account b_name
    • If the a account is a voter：iwallet sys voter-withdraw --target a_name --account b_name
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