Last modified: 2024-06-12

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CLI Command Reference

Open the command line, navigate to the directory where Neo-CLI is located, and enter the following code to start the command line Neo node.

dotnet neo-cli.dll

This section will introduce all the commands in the command line node. You can manipulate your node with commands for creating a wallet, importing and exporting of private key, transferring, starting consensus, etc.

Overview

The following tables list all the commands. You can also enter help in the command line to view them all.

All the commands described in this document conform with these conventions:

<> indicate a parameter.
[] is for optional parameters.
| separates multiple parameters where any one of them can be used at your choice.
= indicates the default value of the optional parameter without an input.

Console commands

Command	Description
version	Shows the current Neo-CLI version
help [plugin-name]	Help menu, which can also show plugin related commands.
parse `<value>`	Convert the input string into various supported data format
clear	Clear screen
exit	Exit program

Wallet commands

Command	Parameters	Description
create wallet	`<path>`	Creates a wallet file.
delete address	`<address>`	Delete an address from wallet.
open wallet	`<path>`	Opens a wallet file.
close wallet		Closes the current wallet.
upgrade wallet	`<path>`	Upgrades old wallet files.

The commands listed in the table below requires you to open the wallet before invoking.

Command	Parameters	Description
change password		Changes the wallet password
list address		lists all the accounts in the wallet.
list asset		Lists all assets in the wallet.
list key		Lists all public keys in your wallet.
show gas		Lists all the GAS in your wallet.
create address	[count=1]	Creates address / batch create address
import key	`<wifOrFile>`	Imports a private key / bulk import of private keys.
export key	[path=null] [scriptHash=null]	Exports private keys.
import multisigaddress	`<m>` `<publicKeys>`	Creates a multi-signature contract.
import watchonly	`<addressOrFile>`	Imports the watch-only address (e.g. contract address)
send	`<id>` `<alias>` `<address>` `<amount>` [from=null] [data=null] [signerAccounts=null]	Sends assets to the specified address.
sign	`<jsonObjectToSign>`	Signs the transaction. The parameter is the json string that records the transaction information.
cancel	`<txid>` [sender=null][signerAccounts=null]	Cancel unconfirmed transactions (in memory pool)

Contract commands

Command	Parameters	Description
deploy	`<nefFilePath>` [manifestFile]	Deploys a contract
invoke	`<scripthash>` `<operation>` [contractParameters=null] [sender=null] [signerAccounts=null] [maxGas=20]	Invokes a contract
update	`<scriptHash>` `<filePath>` `<manifestPath>` `<sender>` [signerAccounts=null]	Upgrade a contract

Node commands

Command	Parameters	Description
show state		Displays the current status of blockchain synchronization.
show pool	[verbose=False]	Displays the transactions in the memory pool (These transactions are in the state of zero confirmation).

Nep17 commands

Command	Parameters	Description
balanceof	`<tokenHash>` `<address>`	Queries the balance of specified token at the specified address
decimals	`<tokenHash>`	Queries the precision of specified token
name	`<tokenHash>`	Queries the name of specified token
totalsupply	`<tokenHash>`	Queries the total supply of specified token
transfer	`<tokenHash>` `<to>` `<amount>` [from=null] [data=null] [signersAccounts=null]	Invokes the transfer method to transfer the specified token

Native contract commands

Command	Parameters	Description
list nativecontract		Lists all the native contract names and scripthash

Network commands

Command	Parameters	Description
relay	`<jsonObjectToSign>`	Broadcasts the transaction. The parameter is the json string that records the transaction information.
broadcast addr	`<payload IP address>` `<port>`	Broadcasts the IP address of the node
broadcast block	`<block hash \| block height>`	Broadcasts a block
broadcast getblocks	`<block hash>`	Broadcasts the getblocks request
broadcast getdata	`<inventory type>` `<payload>`	Broadcasts the getdata request
broadcast getheaders	`<block index>`	Broadcasts the getheaders request
broadcast inv	`<inventory type>` `<payload>`	Broadcasts the inventory data
broadcast transaction	`<transaction hash>`	Broadcasts a transaction

Plugin commands

Command	Parameters	Description
plugins		Lists loaded plugins
install	[Plugin name]	Installs the specified plugin
uninstall	[Plugin name]	Uninstalls the specified plugin
dump storage	`<key>`	Exports all or the specified state data. This command requires installation of the StatesDumper plugin.
start consensus		Starts consensus. This command requires installation of the DBFTPlugin plugin.
start oracle		Starts Oracle. This command requires installation of the OracleService plugin.
stop oracle		Stops Oracle. This command requires installation of the OracleService plugin.
state root	`<index>`	Queries the state root with index. This command requires installation of the StateService plugin.
state height		Queries the state height. This command requires installation of the StateService plugin.
get proof	`<rootHash>` `<scriptHash>` `<key>`	Gets proof with root hash, contract hash, and storage key.
verify proof	`<rootHash>` `<proof>`	Verifies with root hash and proof.

Voting commands

Command	Parameters	Description
get accountstate	`<address>`	Gets the latest voting information of the specified account
get candidates		Gets candidates' public keys and votes
get committee		Gets the committee member's public key
get next validators		Gets the next validator's public key
register candidate	`<account>` [maxGas=1010]	Registers the candidate
unregister candidate	`<account>`	Unregisters the candidate
vote	`<senderAccount>` `<publicKey>`	Votes for candidates
unvote	`<senderAccount>`	Cancel the voting

Block Commands

Command	Parameters	Description
export blocks	`<start>` [block count] [export path]	Exports the blockchain data from the specified block height. The exported data can be used for offline synchronization.
show block	`<indexOrHash>`	Output block details via block height or block hash.
show contract	`<nameOrHash>`	Output contract details by contract name or contract hash.
show tx	`<hash>`	Output transaction details via transaction hash.

Log Commands

Command	Description
console log on	Turn on consensus logging output
console log off	Turn off consensus logging output

Command Description

parse

Converts the input string into various supported data formats.

Syntax

parse <value>

Example

neo> parse NcphtjgTye3c3ZL5J5nDZhsf3UJMGAjd7o
Address to ScriptHash           0x55df8d4950eba5aef9d4d4d2610f827fcd4a7bb9
Address to Base64               uXtKzX+CD2HS1NT5rqXrUEmN31U=
String to Hex String            4e637068746a675479653363335a4c354a356e445a68736633554a4d47416a64376f
String to Base64                TmNwaHRqZ1R5ZTNjM1pMNUo1bkRaaHNmM1VKTUdBamQ3bw==
neo> parse AHVYXVTcKw==
Base64 to Big Integer           12345678900000000
String to Hex String            41485659585654634b773d3d
String to Base64                QUhWWVhWVGNLdz09
neo> parse 0x55df8d4950eba5aef9d4d4d2610f827fcd4a7bb9
ScriptHash to Address           NcphtjgTye3c3ZL5J5nDZhsf3UJMGAjd7o
Hex String to Big Integer       490249589479789641828817600658206854216357149625
String to Hex String            307835356466386434393530656261356165663964346434643236313066383237666364346137626239
String to Base64                MHg1NWRmOGQ0OTUwZWJhNWFlZjlkNGQ0ZDI2MTBmODI3ZmNkNGE3YmI5

If you see messy codes that is because some data types cannot be converted. You can also use https://neo.org/converter to convert.

create wallet

Creates a wallet file in the .db3 or .json format. A wallet password is required to be specified during the process.

Syntax

create wallet <path>

Example

neo> create wallet test.json
password: *
password: *
   Address: NRq91uUULStNMBmsgFQpQVe18YUcwo1rTK
    Pubkey: 02e7ada69ebe8f730c871ea999185a5238c80ab91abe86bfb26fdac5ebb8ae6613
ScriptHash: 0x19d69593a368ba01b2aac8dc0a67d7b675e1e640

The wallet file is generated under the neo-cli root directory. If you want to set other path, you need to create the folder in advance.

delete address

Delete an address from wallet.

Syntax

delete address <address>

Example

neo> delete address NL4zw2c1MdaXYmGt4NWTPXFcyuNjCQrpNL
Warning: Irrevocable operation!
Are you sure to delete account NL4zw2c1MdaXYmGt4NWTPXFcyuNjCQrpNL? (no|yes): yes
Address 0xde6b70cbd0989167094b60b474e8f6658233b501 deleted.

open wallet

Opens the wallet file at the specified path. The wallet password is required to be entered when opening the wallet.

Syntax

open wallet <path>

Example

neo> open wallet test.json
password: *

change password

Changes the wallet password.

Syntax

change password

Example

neo> change password
password: ***
New password: ***
Re-Enter Password: ***
Password changed successfully

upgrade wallet

Upgrades the old .db3 wallet file into the .json format.

Syntax

upgrade wallet <path>

Example

neo> upgrade wallet test.db3
Wallet file upgrade complete. New wallet file has been auto-saved at: test.json

show gas

lists all the unclaimed GAS in the current wallet.

Syntax

show gas

Example

neo> show gas
unclaimed gas: 16.7367406

This command does not show the GAS that has been claimed. Use list asset instead.

On Neo N3, The GAS in an account is claimed automatically every time when the number of Neo in the account changes.

create address

Creates a new address. One can also enter create address 100 to create 100 new addresses in batches; Addresses are automatically exported to the address.txt file.

Syntax

create address [n]

Parameters

n : Number of addresses to create. n is an integer and defaults to 1.

Example

neo> create address 3
The file 'address.txt' already exists, do you want to overwrite it? (yes|no): yes
[3/3]
Export addresses to address.txt

balanceof

Queries the balance of specified token at the specified address

Syntax

balanceof <tokenHash> <address>

Parameters

tokenHash : The token hash
address : The address to query

Example

neo> balanceof 0xd2c270ebfc2a1cdd3e470014a4dff7c091f699ec NcphtjgTye3c3ZL5J5nDZhsf3UJMGAjd7o
Invoking script with: '0c14b97b4acd7f820f61d2d4d4f9aea5eb50498ddf5511c00c0962616c616e63654f660c14ec99f691c0f7dfa41400473edd1c2afceb70c2d241627d5b52'
VM State: HALT
Gas Consumed: 0.0373876
Result Stack: [{"type":"Integer","value":"1998380000000000"}]

{{$Token Name}} balance: 19983800

decimals

Queries the precision of specified token

Syntax

decimals <tokenHash>

Parameters

tokenHash : The token hash

Example

neo> decimals 0xd2c270ebfc2a1cdd3e470014a4dff7c091f699ec
Invoking script with: '10c00c08646563696d616c730c14ec99f691c0f7dfa41400473edd1c2afceb70c2d241627d5b52'
VM State: HALT
Gas Consumed: 0.0125075
Result Stack: [{"type":"Integer","value":"8"}]
Result : 8

name

Queries the name of specified token

Syntax

name <tokenHash>

Parameters

tokenHash : The token hash

Example

neo> name 0xd2a4cff31913016155e38e474a2c06d08be276cf
Result: GasToken

neo> name gas
Result: GasToken

totalsupply

Queries the total supply of specified token

Syntax

totalsupply <tokenHash>

Parameters

tokenHash : The token hash

Example

neo> totalsupply 0xd2a4cff31913016155e38e474a2c06d08be276cf
Invoking script with: 'wh8MC3RvdGFsU3VwcGx5DBTPduKL0AYsSkeO41VhARMZ88+k0kFifVtS'
VM State: HALT
Gas Consumed: 0.019671
Result Stack: [{"type":"Integer","value":"5200017313646450"}]
Result: 52000173.1364645

neo> totalsupply neo
Invoking script with: 'wh8MC3RvdGFsU3VwcGx5DBT1Y+pAvCg9TQ4FxI6jBbPyoHNA70FifVtS'
VM State: HALT
Gas Consumed: 0.019671
Result Stack: [{"type":"Integer","value":"100000000"}]
Result: 100000000

transfer

Invokes the transfer method to transfer the specified token.

Syntax

transfer <tokenHash> <to> <amount> [from=null] [data=null] [signersAccounts=null]

Parameters

tokenHash : The token hash
to : The address you transfer the token to
amount : The amount to transfer
from : The address you transfer the token from
data ：The additional parameter. The default value is null.
signersAccounts : The signer's address

Example

neo> transfer 0xd2c270ebfc2a1cdd3e470014a4dff7c091f699ec Nhe4mzfQRoKojkXhqxJHjANvBMT7BYAXDv 6000 NNU67Fvdy3LEQTM374EJ9iMbCRxVExgM8Y transferdata NNU67Fvdy3LEQTM374EJ9iMbCRxVExgM8Y
Relay tx(no|yes): y
Signed and relayed transaction with hash=0x0d82a59ca2106c93e6383893d86a098d1a9fbf950c091772c61790880acc78c5

list nativecontract

Lists all the native contract names and scripthash.

Syntax

list nativecontract

Example

neo> list nativecontract
        ContractManagement  0xfffdc93764dbaddd97c48f252a53ea4643faa3fd
        StdLib              0xacce6fd80d44e1796aa0c2c625e9e4e0ce39efc0
        CryptoLib           0x726cb6e0cd8628a1350a611384688911ab75f51b
        LedgerContract      0xda65b600f7124ce6c79950c1772a36403104f2be
        NeoToken            0xef4073a0f2b305a38ec4050e4d3d28bc40ea63f5
        GasToken            0xd2a4cff31913016155e38e474a2c06d08be276cf
        PolicyContract      0xcc5e4edd9f5f8dba8bb65734541df7a1c081c67b
        RoleManagement      0x49cf4e5378ffcd4dec034fd98a174c5491e395e2
        OracleContract      0xfe924b7cfe89ddd271abaf7210a80a7e11178758
        NameService         0x7a8fcf0392cd625647907afa8e45cc66872b596b

get accountstate

Gets the latest voting information of the specific account, including the address it voted, the amount of votes cast and the block height at the time of voting.

Syntax

get accountstate <address>

Parameter

address ：The address you want to query the voting information.

Example

neo> get accountstate NNz4ppADL3mke7HT8RvRr5nX8zTAbNdWjv
Invoking script with: 'DBQhrr+TO5ru/CWrG+m3Gq80Ff3tORHAHwwPZ2V0QWNjb3VudFN0YXRlDBT1Y+pAvCg9TQ4FxI6jBbPyoHNA70FifVtS'
VM State: HALT
Gas Consumed: 0.0202833
Result Stack: [{"type":"Struct","value":[{"type":"Integer","value":"900"},{"type":"Integer","value":"9774"},{"type":"ByteString","value":"AsNeyvySxknpefBTobcD9O\u002BQiieFUIdCtmzAWZvxQPA4"}]}]

Voted: NNuEErrm2qpLyoWUxtEy7Sgxh1cm71Ngb6
Amount: 900
Block: 9774

get candidates

Gets candidates' public keys and votes

Syntax

get candidates

Example

neo> get candidates
Invoking script with: '10c00c0d67657443616e646964617465730c1425059ecb4878d3a875f91c51ceded330d4575fde41627d5b52'
VM State: HALT
Gas Consumed: 1.0100757

Candidates:
02344389a36dfc3e95e05ea2adc28cf212c0651418cfcf39e69d19d18b567b221d      49900000

get committee

Gets the committee member's public key

Syntax

get committee

Example

neo> get committee
Invoking script with: '10c00c0c676574436f6d6d69747465650c1425059ecb4878d3a875f91c51ceded330d4575fde41627d5b52'
VM State: HALT
Gas Consumed: 1.0100757

Committee:
02344389a36dfc3e95e05ea2adc28cf212c0651418cfcf39e69d19d18b567b221d

get next validators

Gets the next validator's public key

Syntax

get next validators

Example

neo> get next validators
Invoking script with: '10c00c166765744e657874426c6f636b56616c696461746f72730c1425059ecb4878d3a875f91c51ceded330d4575fde41627d5b52'
VM State: HALT
Gas Consumed: 1.0100757

Next validators:
02344389a36dfc3e95e05ea2adc28cf212c0651418cfcf39e69d19d18b567b221d

register candidate

Registers the candidate

Syntax

register candidate <account> [maxGas=1010]

Parameters

account : The account to register candidate

maxGas : The maximum GAS can be consumed. Default is 1010, where the registration fee is 1000 GAS.

Example

neo> register candidate NUNtEBBbJkmPrmhiVSPN6JuM7AcE8FJ5sE
Invoking script with: 'DCECSVwDcw3pu71X7c2DqNv8jNiqsw75XuAGjy+ko6bkt/YRwB8MEXJlZ2lzdGVyQ2FuZGlkYXRlDBT1Y+pAvCg9TQ4FxI6jBbPyoHNA70FifVtS'
VM State: HALT
Gas Consumed: 1000.0104529
Result Stack: [{"type":"Boolean","value":true}]
relay tx(no|yes): y
Signed and relayed transaction with hash=0xc30ecd2e30d2d3347e389dbdb205c6a38a663819ff8b473ad11b03e035c67bb5

unregister candidate

Unregisters the candidate

Syntax

unregister candidate <account>

Parameters

account : The account to unregister candidate

Example

neo> unregister candidate NUNtEBBbJkmPrmhiVSPN6JuM7AcE8FJ5sE
Invoking script with: 'DCECSVwDcw3pu71X7c2DqNv8jNiqsw75XuAGjy+ko6bkt/YRwB8ME3VucmVnaXN0ZXJDYW5kaWRhdGUMFPVj6kC8KD1NDgXEjqMFs/Kgc0DvQWJ9W1I='
VM State: HALT
Gas Consumed: 0.0301137
Result Stack: [{"type":"Boolean","value":true}]
Relay tx(no|yes): yes
Signed and relayed transaction with hash=0xa799e315956e120a51bf5b5804d9518754a844bbe4dadef3efd37ac3d15a6305

vote

Votes for candidates

Syntax

vote <senderAccount> <publicKey>

Parameters

senderAccount : The account used to vote
publickey : The public key of the account you vote for

Example

neo> vote Nhiuh11SHF4n9FE6G5LuFHHYc7Lgws9U1z 02344389a36dfc3e95e05ea2adc28cf212c0651418cfcf39e69d19d18b567b221d
Invoking script with: '0c2102344389a36dfc3e95e05ea2adc28cf212c0651418cfcf39e69d19d18b567b221d0c14ef3b46067f2f47b2f7f0442aa2372085d08708ef12c00c04766f74650c1425059ecb4878d3a875f91c51ceded330d4575fde41627d5b52'
VM State: HALT
Gas Consumed: 5.0100793
Evaluation Stack: [{"type":"Boolean","value":true}]

relay tx(no|yes): y
Signed and relayed transaction with hash=0x8083633ecc4827b7967ba8b0a30f02992dc524e4a5356accebdf080e9cd26df2

unvote

Cancel the voting

Syntax

unvote <senderAccount>

Parameter

senderAccount : The account to unvote

Example

neo> unvote 0x39edfd1534af1ab7e91bab25fcee9a3b93bfae21
Invoking script with: 'CwwUIa6/kzua7vwlqxvptxqvNBX97TkSwB8MBHZvdGUMFPVj6kC8KD1NDgXEjqMFs/Kgc0DvQWJ9W1I='
VM State: HALT
Gas Consumed: 0.030114
Result Stack: [{"type":"Boolean","value":true}]
Relay tx(no|yes): y
Signed and relayed transaction with hash=0x78f83fd1e0607f078fa0964a97b9972d3f4844191f6702c1750ff6d532cd5019

export key

Exports private key of the address to the specified file. The command also requires the verification of the wallet password.

Syntax

export key [address] [path]

Parameters

address : Address to export private key.
path : Path to the file used to store the private key.

Example

Exports the key to the console:

neo> export key
password: ********
L4HoTTfKfzjV8tdWv6vRaMY1cBQbsVc4euGqhPW9Mf8z6993fgMH
L3raEwVsJHzovTXfgVG1HWxzmH4Zm3vMia8byszhVrvbJ38YnsXv
KywrMAnBWRXUAb4Aq76ZoCCqDvGNL9nidjVwWwDr3DbMPwg1RPBL
KwhNLC9rULxJmevqwYbQzJhYNvaCDPyAUAm7EkHrW5kQwLYfxTFG

Exports the key to the specified file:

neo> export key key1.txt
password: ********

neo> export key key2.txt NPpH6FxNaVXZCrsecNWEHGLwMe87UkPdm5
password: ********

import key

Imports a private key, or a file with a number of private keys.

Syntax

import key <wif | path>

Parameters

wif | path : The key to import or the file path.

Example

neo> import key L4q37aCJzjEXhAUJ6npdxbjGGbyTXuWhpgYxkb2NWPmzXv4DdxiD
Address: NPpH6FxNaVXZCrsecNWEHGLwMe87UkPdm5
 Pubkey: 02ff249d06faaf0b5ba865e1531bfabe07f89aef39ab59082e3bc140be0318055d

neo> import key key1.txt

If there is a specified file, the file is in the private key format. Refer to export key key.txt output.

import multisigaddress

Creates a multi-party signed address.

Syntax

import multisigaddress m pubkeys...

Parameters

m : m is the minimal number of signatures. For example, creating a multi-party signed address with two public keys, m can be 1 or 2.
pubkeys : Public keys of multiple parties involved.

Example

neo> import multisigaddress 2 03fadbc9b25d1b6827124665c50801e602240c9d8ebdda2bae49de6683f8f86af9 02ff249d06faaf0b5ba865e1531bfabe07f89aef39ab59082e3bc140be0318055d
Multisig. Addr.: NN58k4Ei4nUzWxrgksHZPantyuDxWgouod

import watchonly

Imports the watch-only address, e.g contract account.

Syntax

import watchonly scriptHash

Parameters

addressOrFile ：account address, hash, contract hash, or files storing these data

Example

neo> import watchonly 0xbfe215933f29b29dacf0e8383722a62974ac8aa6
Address: Nb6ZUp9h5aCKkNADpdUD5TbuJGP6wyRvE8

send

Transfers the asset to the specified address. The command requires the verification of the wallet password.

Syntax

send <id | alias> <address> <amount> [from=null] [data=null] [signerAccounts=null]

Parameters

id | alias : asset ID or asset abbreviations, e.g. neo, gas
address : address to transfer assets to
amount : transfer amount
from : address to transfer assets from
data : the additional transaction information, which defaults to null.
signerAccounts : signer's address

Example

Transfer 100 Neo to the address Ni5iS2XHazKZtXfzLJbdyDk8UUcGBZGePR:

neo> send 0xd2a4cff31913016155e38e474a2c06d08be276cf Ni5iS2XHazKZtXfzLJbdyDk8UUcGBZGePR 100
password: *
TXID: 0xf8b9824808c037893525a60f2f8d4ec034dffe8ac17d4142ff889e2e712d8df1

If you are not sure of the asset ID, you can enter list asset to view all assets in the wallet.

In above example, we can also replace the asset ID with asset abbreviation, as shown below:

neo> send gas Ni5iS2XHazKZtXfzLJbdyDk8UUcGBZGePR 100
password: *
TXID: 0xea2454d0210aefff406097e03abd2137dc416617adac6f23842ca1914d001419

When withdrawing assets from a multi-signed address, multiple signatures are required. A json string is returned requiring signatures, as shown below:

neo> send neo NdJ5Nbs7gvmjDmqraVCJy8nPQxue1e5LK1 10
password: *
SignatureContext:
{"type":"Neo.Network.P2P.Payloads.Transaction","hex":"AFhJmTC0i5cAAAAAAHwNhQAAAAAA12oAAAK\u002BqHRB6GdCJbuT4Xv76Od/eEbFVAD4JGXeIikja1DoxoxIKrkYu6bW7AEAVwsaDBS\u002BqHRB6GdCJbuT4Xv76Od/eEbFVAwU\u002BCRl3iIpI2tQ6MaMSCq5GLum1uwUwB8MCHRyYW5zZmVyDBT1Y\u002BpAvCg9TQ4FxI6jBbPyoHNA70FifVtSOQ==","items":{"0x54c546787fe7e8fb7be193bb254267e84174a8be":{"script":"DCECF5VDAAGEeB5UR7Pw\u002B6zmZOqSt\u002BMSJ8jnG8Tnza/M245BdHR2qg==","parameters":[{"type":"Signature","value":"gyzhpmI0KRkAJmd8cWtv7PdFLRlS\u002BHqykL0oH/S84Te4DGwRd9ja/TfKW2\u002BHTSrdfUdnN/K8CF0kf0UywcTKCw=="}],"signatures":{"02179543000184781e5447b3f0fbace664ea92b7e31227c8e71bc4e7cdafccdb8e":"gyzhpmI0KRkAJmd8cWtv7PdFLRlS\u002BHqykL0oH/S84Te4DGwRd9ja/TfKW2\u002BHTSrdfUdnN/K8CF0kf0UywcTKCw=="}},"0xecd6a6bb18b92a488cc6e8506b232922de6524f8":{"script":"FQwhAwIkKx3O1j4b9\u002BsUh29\u002B8Ca3lWf5xb6D3hlD3Rhewo5oDCECDfiFi2b/TXsKamjRHd7cx9kNKmT/os0IfExdq/QVC0AMIQIXlUMAAYR4HlRHs/D7rOZk6pK34xInyOcbxOfNr8zbjgwhAl6ElJA7k9w2nwiivX4iH1dMddlnVZHwSQfLqdruuD0QDCEDhBXQvo3BK2HT47drmPRk36t/3e50Jxw14t5iS7UQI6YMIQPJscicbi1KvWKaLbi30DrO1RilZ5O8kPSYXvftPxtIGgwhA\u002BirUYbh3qvNEOwOUJ3tT/\u002Bt5v3fU0rD4FBiaLrj/USmF0F7zmyl","parameters":[{"type":"Signature"},{"type":"Signature"},{"type":"Signature"},{"type":"Signature"},{"type":"Signature"}],"signatures":{"02179543000184781e5447b3f0fbace664ea92b7e31227c8e71bc4e7cdafccdb8e":"/3oqPLUuFig8B66JNnlyVsA9klLm10LLA5sV/oDr9uzCAPh\u002BDL0yJWx2PfEd\u002BIWijBk/re90CHyJ3w1WkB71eQ=="}}}}

When withdrawing assets from a contract, from is the contract hash and the signer account must contain the contract hash and verify account, for example:

neo> send 0x70e2301955bf1e74cbb31d18c2f96972abadb328 NZttvm9tAhMjyxZATvqN9WFYkHYMNaXD6C 0.000002 0x436b18e7b624c0323b090141a89e79a3ab588b6a transferdata 0x436b18e7b624c0323b090141a89e79a3ab588b6a NNU67Fvdy3LEQTM374EJ9iMbCRxVExgM8Y
password: *
TXID: 0x174bab85eb004a07ae5b411f23cb6d3128346f9249305a768c286707938b4727

sign

This command is used to sign ContractParametersContext. The translation can be broadcasted only after signing is completed.

Syntax

sign <jsonObjectToSign>

Parameters

jsonObjectToSign : The json string that records the transaction information.

Example

neo> sign {"type":"Neo.Network.P2P.Payloads.Transaction","hex":"AFhJmTC0i5cAAAAAAHwNhQAAAAAA12oAAAK\u002BqHRB6GdCJbuT4Xv76Od/eEbFVAD4JGXeIikja1DoxoxIKrkYu6bW7AEAVwsaDBS\u002BqHRB6GdCJbuT4Xv76Od/eEbFVAwU\u002BCRl3iIpI2tQ6MaMSCq5GLum1uwUwB8MCHRyYW5zZmVyDBT1Y\u002BpAvCg9TQ4FxI6jBbPyoHNA70FifVtSOQ==","items":{"0x54c546787fe7e8fb7be193bb254267e84174a8be":{"script":"DCECF5VDAAGEeB5UR7Pw\u002B6zmZOqSt\u002BMSJ8jnG8Tnza/M245BdHR2qg==","parameters":[{"type":"Signature","value":"gyzhpmI0KRkAJmd8cWtv7PdFLRlS\u002BHqykL0oH/S84Te4DGwRd9ja/TfKW2\u002BHTSrdfUdnN/K8CF0kf0UywcTKCw=="}],"signatures":{"02179543000184781e5447b3f0fbace664ea92b7e31227c8e71bc4e7cdafccdb8e":"gyzhpmI0KRkAJmd8cWtv7PdFLRlS\u002BHqykL0oH/S84Te4DGwRd9ja/TfKW2\u002BHTSrdfUdnN/K8CF0kf0UywcTKCw=="}},"0xecd6a6bb18b92a488cc6e8506b232922de6524f8":{"script":"FQwhAwIkKx3O1j4b9\u002BsUh29\u002B8Ca3lWf5xb6D3hlD3Rhewo5oDCECDfiFi2b/TXsKamjRHd7cx9kNKmT/os0IfExdq/QVC0AMIQIXlUMAAYR4HlRHs/D7rOZk6pK34xInyOcbxOfNr8zbjgwhAl6ElJA7k9w2nwiivX4iH1dMddlnVZHwSQfLqdruuD0QDCEDhBXQvo3BK2HT47drmPRk36t/3e50Jxw14t5iS7UQI6YMIQPJscicbi1KvWKaLbi30DrO1RilZ5O8kPSYXvftPxtIGgwhA\u002BirUYbh3qvNEOwOUJ3tT/\u002Bt5v3fU0rD4FBiaLrj/USmF0F7zmyl","parameters":[{"type":"Signature"},{"type":"Signature"},{"type":"Signature"},{"type":"Signature"},{"type":"Signature"}],"signatures":{"02179543000184781e5447b3f0fbace664ea92b7e31227c8e71bc4e7cdafccdb8e":"/3oqPLUuFig8B66JNnlyVsA9klLm10LLA5sV/oDr9uzCAPh\u002BDL0yJWx2PfEd\u002BIWijBk/re90CHyJ3w1WkB71eQ=="}}}}
Signed Output:
{"type":"Neo.Network.P2P.Payloads.Transaction","hex":"AFhJmTC0i5cAAAAAAHwNhQAAAAAA12oAAAK\u002BqHRB6GdCJbuT4Xv76Od/eEbFVAD4JGXeIikja1DoxoxIKrkYu6bW7AEAVwsaDBS\u002BqHRB6GdCJbuT4Xv76Od/eEbFVAwU\u002BCRl3iIpI2tQ6MaMSCq5GLum1uwUwB8MCHRyYW5zZmVyDBT1Y\u002BpAvCg9TQ4FxI6jBbPyoHNA70FifVtSOQ==","items":{"0x54c546787fe7e8fb7be193bb254267e84174a8be":{"script":"DCECF5VDAAGEeB5UR7Pw\u002B6zmZOqSt\u002BMSJ8jnG8Tnza/M245BdHR2qg==","parameters":[{"type":"Signature","value":"gyzhpmI0KRkAJmd8cWtv7PdFLRlS\u002BHqykL0oH/S84Te4DGwRd9ja/TfKW2\u002BHTSrdfUdnN/K8CF0kf0UywcTKCw=="}],"signatures":{"02179543000184781e5447b3f0fbace664ea92b7e31227c8e71bc4e7cdafccdb8e":"gyzhpmI0KRkAJmd8cWtv7PdFLRlS\u002BHqykL0oH/S84Te4DGwRd9ja/TfKW2\u002BHTSrdfUdnN/K8CF0kf0UywcTKCw=="}},"0xecd6a6bb18b92a488cc6e8506b232922de6524f8":{"script":"FQwhAwIkKx3O1j4b9\u002BsUh29\u002B8Ca3lWf5xb6D3hlD3Rhewo5oDCECDfiFi2b/TXsKamjRHd7cx9kNKmT/os0IfExdq/QVC0AMIQIXlUMAAYR4HlRHs/D7rOZk6pK34xInyOcbxOfNr8zbjgwhAl6ElJA7k9w2nwiivX4iH1dMddlnVZHwSQfLqdruuD0QDCEDhBXQvo3BK2HT47drmPRk36t/3e50Jxw14t5iS7UQI6YMIQPJscicbi1KvWKaLbi30DrO1RilZ5O8kPSYXvftPxtIGgwhA\u002BirUYbh3qvNEOwOUJ3tT/\u002Bt5v3fU0rD4FBiaLrj/USmF0F7zmyl","parameters":[{"type":"Signature","value":"QYZ4LuSpqSWZ8RzowvPZ8U0o3HjwhPlDf2jmOV3Rglq4Rm4KvMpIqfmuLdrEkecHe1MSP1AcEvE/c2FhdZ98UQ=="},{"type":"Signature","value":"DhhX8mwnLRVVU9hRjdGJ/Pdq10ytpn8xJUOXWqy3I8cE/Midc6s3dvzMt1QH\u002BPn2xDGjkzNNcczI34reE\u002BaCpA=="},{"type":"Signature","value":"/3oqPLUuFig8B66JNnlyVsA9klLm10LLA5sV/oDr9uzCAPh\u002BDL0yJWx2PfEd\u002BIWijBk/re90CHyJ3w1WkB71eQ=="},{"type":"Signature","value":"cUmlfjxdWmPTSpHsJHqr8lLllclJNGroOmStMLXzOI4fcO3D5/JKru/rU/OC029il\u002B8sVteUmL0rEaLnldKMrQ=="},{"type":"Signature","value":"T0PQ9vQNDtDnpa3f9UtN3\u002B22SOFbVG8NBwvu3tq6YchsMbF4OmlBFtNa\u002BZuqT3fxP0r/naAYgnwHMDG8DXAeSQ=="}],"signatures":{"02179543000184781e5447b3f0fbace664ea92b7e31227c8e71bc4e7cdafccdb8e":"/3oqPLUuFig8B66JNnlyVsA9klLm10LLA5sV/oDr9uzCAPh\u002BDL0yJWx2PfEd\u002BIWijBk/re90CHyJ3w1WkB71eQ==","0302242b1dced63e1bf7eb14876f7ef026b79567f9c5be83de1943dd185ec28e68":"T0PQ9vQNDtDnpa3f9UtN3\u002B22SOFbVG8NBwvu3tq6YchsMbF4OmlBFtNa\u002BZuqT3fxP0r/naAYgnwHMDG8DXAeSQ==","020df8858b66ff4d7b0a6a68d11ddedcc7d90d2a64ffa2cd087c4c5dabf4150b40":"cUmlfjxdWmPTSpHsJHqr8lLllclJNGroOmStMLXzOI4fcO3D5/JKru/rU/OC029il\u002B8sVteUmL0rEaLnldKMrQ==","025e8494903b93dc369f08a2bd7e221f574c75d9675591f04907cba9daeeb83d10":"DhhX8mwnLRVVU9hRjdGJ/Pdq10ytpn8xJUOXWqy3I8cE/Midc6s3dvzMt1QH\u002BPn2xDGjkzNNcczI34reE\u002BaCpA==","038415d0be8dc12b61d3e3b76b98f464dfab7fddee74271c35e2de624bb51023a6":"QYZ4LuSpqSWZ8RzowvPZ8U0o3HjwhPlDf2jmOV3Rglq4Rm4KvMpIqfmuLdrEkecHe1MSP1AcEvE/c2FhdZ98UQ=="}}}}

The signed json string is returned. If the signature is complete, you can broadcast the transaction using the command relay .

cancel

Cancel unconfirmed transactions (in memory pool). Only transactions in the memory pool can be canceled, e.g. if you send two identical transactions, you can cancel one of them in a short time (before the consensus node confirms it).

Syntax

cancel <txid> [sender=null] [signerAccounts=null]

Example

neo> cancel 0x38d11429a6d34d2ed86213a2a020eece795f48e569b5d05a0ef3616778b03a78
Network fee: 0.01232521 Total fee: 0.01232521 GAS
Relay tx? (no|yes): yes
Signed and relayed transaction with hash:
0x26bb0b2c052aa545500e4e982028c0ca782f7e66e256908637f506c8c740e1c0

deploy

Deploys a contract on the blockchain.

Syntax

deploy <nefFilePath> [manifestFile]

Parameters

nefFilePath : Path to the executable file (.nef) of NeoVM.
manifestFile : Path to the file manifest.json, which records each interface information and configuration content of the contract.

Example

neo> deploy Template.nef Template.manifest.json  
Script hash: 0x1e5ce27b9af630aed82bc94695fa8d424cdbe5c6
Gas Consumed: 100000000

Signed and relayed transaction with hash=0xab6dd63ea36a7c95580b241f34ba756e62c767813be5d53e02a983f4e561d284

invoke

Invokes a contract.

Syntax

invoke <scriptHash> <operation> [contractParameters=null] [sender=null] [signerAccounts=null][maxGas]

Parameters

scripthash : Contract hash to invoke.
command : Method name in the contract, which can be followed by input parameters separated by space.
contractParameters : Parameters to invoke. You need to pass in JSON-formatted string. For ByteArray type, encode it with Base64 in advance.

For example, the address NfKA6zAixybBHHpmaPYPDywoqDaKzfMPf9 can be converted to the hexadecimal big-endian script hash 0xe4b0b6fa65a399d7233827502b178ece1912cdd4 or the Base64-encoded script hash 1M0SGc6OFytQJzgj15mjZfq2sOQ= . The JSON-formatted parameters are:
```
[{"type":"ByteArray","value":"1M0SGc6OFytQJzgj15mjZfq2sOQ="}] 
[{"type":"Hash160","value":"0xe4b0b6fa65a399d7233827502b178ece1912cdd4"}] 
```
sender : Transaction sender, i.e. the GAS payment account.
signerAccounts : An array of co-signed addresses and only supports standard accounts (single address). After filling in Neo-CLI will append signatures of all addresses in the array to the invocation transaction.
maxGas : The maximum GAS can be consumed.

Example 1

Input:

invoke 0xb7f4d011241ec13db16c0e3484bdd5dd9a536f26 symbol

Output:

Invoking script with: '10c00c046e616d650c14f9f81497c3f9b62ba93f73c711d41b1eeff50c2341627d5b52'
VM State: HALT
Gas Consumed: 0.0103609
Evaluation Stack: [{"type":"ByteArray","value":"VG9rZW5TeW1ib2w="}]

relay tx(no|yes):

VM State : there are two states:
- HALT : the virtual machine executes successfully.
- FAULT : the virtual machine exits during execution due to an exception.
Gas Consumed : the system fees consumed for smart contract invocation.
Evaluation Stack : shows the result of contract execution, where the value is encoded with Base64.

Input:

invoke 0x230cf5ef1e1bd411c7733fa92bb6f9c39714f8f9 balanceOf [{"type":"ByteArray","value":"1M0SGc6OFytQJzgj15mjZfq2sOQ="}]

Output:

Invoking script with: '0c14d4cd1219ce8e172b50273823d799a365fab6b0e411c00c0962616c616e63654f660c14f9f81497c3f9b62ba93f73c711d41b1eeff50c2341627d5b52'
VM State: HALT
Gas Consumed: 0.0355309
Evaluation Stack: [{"type":"Integer","value":"9999999900000000"}]

relay tx(no|yes): no

Output:

invoke 0x230cf5ef1e1bd411c7733fa92bb6f9c39714f8f9 balanceOf [{"type":"Hash160","value":"0xe4b0b6fa65a399d7233827502b178ece1912cdd4"}]

invoke 0x230cf5ef1e1bd411c7733fa92bb6f9c39714f8f9 balanceOf [{"type":"Hash160","value":"d4cd1219ce8e172b50273823d799a365fab6b0e4"}]

Output:

Invoking script with: '0c14d4cd1219ce8e172b50273823d799a365fab6b0e411c00c0962616c616e63654f660c14f9f81497c3f9b62ba93f73c711d41b1eeff50c2341627d5b52'
VM State: HALT
Gas Consumed: 0.0355309
Evaluation Stack: [{"type":"Integer","value":"9999999900000000"}]

relay tx(no|yes): no

Example 3

Input:

neo> invoke 0x70e2301955bf1e74cbb31d18c2f96972abadb328 transfer [{"type":"Hash160","value":"0x436b18e7b624c0323b090141a89e79a3ab588b6a"},{"type":"Hash160","value":"0xb4ba98beea38621dd96a9804384db24451b1cff2"},{"type":"Integer","value":"1"}] 0x436b18e7b624c0323b090141a89e79a3ab588b6a 0x436b18e7b624c0323b090141a89e79a3ab588b6a NNU67Fvdy3LEQTM374EJ9iMbCRxVExgM8Y

Output:

Invoking script with: '110c14f2cfb15144b24d3804986ad91d6238eabe98bab40c146a8b58aba3799ea84101093b32c024b6e7186b4313c00c087472616e736665720c14bcaf41d684c7d4ad6ee0d99da9707b9d1f0c8e6641627d5b52'
VM State: HALT
Gas Consumed: 0.0900796
Result Stack: [{"type":"Boolean","value":true}]
Relay tx(no|yes): no

After entering the invoke command, the node invokes the operation method, and passes operation and contractParameters as arguments. If operation and contractParameters are not processed in the contract, the expected result will not be returned.

update

Upgrades a contract.

Syntax

update <scriptHash> <filePath> <manifestPath> <sender> [signerAccounts=null]

Parameters

scriptHash : hash of the contract to update
nefFilePath : File path to the NeoVM executable file nef.
manifestFile : Path of the manifest.json file which records all the contract interfaces and configuration. If not specified, the manifest.json with the same name as nef will be automatically matched.
sender : The transaction sender that pays for GAS
signerAccounts : An array of co-signed addresses and only supports standard accounts (single address). After filling in Neo-CLI will append signatures of all addresses in the array to the invocation transaction.

Example

update 0x3096fb5cd0a2a95b29e8e92692f0be77c4cce06f NEP17.nef NEP17.manifest.json 0xf6a3f0fda46abdeacac9eda4600a354d0687c420
Contract hash: 0x3096fb5cd0a2a95b29e8e92692f0be77c4cce06f
Updated times: 0
Gas consumed: 3.3317182
Network fee: 0.0448052
Total fee: 3.3765234 GAS
Relay tx? (no|yes): y
Signed and relayed transaction with hash=0x4587846a2cbc8574e16ce04e95e8c73d76b88250581d81291c23f05c215273ba

relay

After signing completed, this command can be used to broadcast the transaction information.

Syntax

relay <jsonObjectToSign>

Parameters

jsonObjectToSign : The json string that records the transaction information.

Example

neo> relay {"type":"Neo.Network.P2P.Payloads.Transaction","hex":"AFhJmTC0i5cAAAAAAHwNhQAAAAAA12oAAAK\u002BqHRB6GdCJbuT4Xv76Od/eEbFVAD4JGXeIikja1DoxoxIKrkYu6bW7AEAVwsaDBS\u002BqHRB6GdCJbuT4Xv76Od/eEbFVAwU\u002BCRl3iIpI2tQ6MaMSCq5GLum1uwUwB8MCHRyYW5zZmVyDBT1Y\u002BpAvCg9TQ4FxI6jBbPyoHNA70FifVtSOQ==","items":{"0x54c546787fe7e8fb7be193bb254267e84174a8be":{"script":"DCECF5VDAAGEeB5UR7Pw\u002B6zmZOqSt\u002BMSJ8jnG8Tnza/M245BdHR2qg==","parameters":[{"type":"Signature","value":"gyzhpmI0KRkAJmd8cWtv7PdFLRlS\u002BHqykL0oH/S84Te4DGwRd9ja/TfKW2\u002BHTSrdfUdnN/K8CF0kf0UywcTKCw=="}],"signatures":{"02179543000184781e5447b3f0fbace664ea92b7e31227c8e71bc4e7cdafccdb8e":"gyzhpmI0KRkAJmd8cWtv7PdFLRlS\u002BHqykL0oH/S84Te4DGwRd9ja/TfKW2\u002BHTSrdfUdnN/K8CF0kf0UywcTKCw=="}},"0xecd6a6bb18b92a488cc6e8506b232922de6524f8":{"script":"FQwhAwIkKx3O1j4b9\u002BsUh29\u002B8Ca3lWf5xb6D3hlD3Rhewo5oDCECDfiFi2b/TXsKamjRHd7cx9kNKmT/os0IfExdq/QVC0AMIQIXlUMAAYR4HlRHs/D7rOZk6pK34xInyOcbxOfNr8zbjgwhAl6ElJA7k9w2nwiivX4iH1dMddlnVZHwSQfLqdruuD0QDCEDhBXQvo3BK2HT47drmPRk36t/3e50Jxw14t5iS7UQI6YMIQPJscicbi1KvWKaLbi30DrO1RilZ5O8kPSYXvftPxtIGgwhA\u002BirUYbh3qvNEOwOUJ3tT/\u002Bt5v3fU0rD4FBiaLrj/USmF0F7zmyl","parameters":[{"type":"Signature","value":"QYZ4LuSpqSWZ8RzowvPZ8U0o3HjwhPlDf2jmOV3Rglq4Rm4KvMpIqfmuLdrEkecHe1MSP1AcEvE/c2FhdZ98UQ=="},{"type":"Signature","value":"DhhX8mwnLRVVU9hRjdGJ/Pdq10ytpn8xJUOXWqy3I8cE/Midc6s3dvzMt1QH\u002BPn2xDGjkzNNcczI34reE\u002BaCpA=="},{"type":"Signature","value":"/3oqPLUuFig8B66JNnlyVsA9klLm10LLA5sV/oDr9uzCAPh\u002BDL0yJWx2PfEd\u002BIWijBk/re90CHyJ3w1WkB71eQ=="},{"type":"Signature","value":"cUmlfjxdWmPTSpHsJHqr8lLllclJNGroOmStMLXzOI4fcO3D5/JKru/rU/OC029il\u002B8sVteUmL0rEaLnldKMrQ=="},{"type":"Signature","value":"T0PQ9vQNDtDnpa3f9UtN3\u002B22SOFbVG8NBwvu3tq6YchsMbF4OmlBFtNa\u002BZuqT3fxP0r/naAYgnwHMDG8DXAeSQ=="}],"signatures":{"02179543000184781e5447b3f0fbace664ea92b7e31227c8e71bc4e7cdafccdb8e":"/3oqPLUuFig8B66JNnlyVsA9klLm10LLA5sV/oDr9uzCAPh\u002BDL0yJWx2PfEd\u002BIWijBk/re90CHyJ3w1WkB71eQ==","0302242b1dced63e1bf7eb14876f7ef026b79567f9c5be83de1943dd185ec28e68":"T0PQ9vQNDtDnpa3f9UtN3\u002B22SOFbVG8NBwvu3tq6YchsMbF4OmlBFtNa\u002BZuqT3fxP0r/naAYgnwHMDG8DXAeSQ==","020df8858b66ff4d7b0a6a68d11ddedcc7d90d2a64ffa2cd087c4c5dabf4150b40":"cUmlfjxdWmPTSpHsJHqr8lLllclJNGroOmStMLXzOI4fcO3D5/JKru/rU/OC029il\u002B8sVteUmL0rEaLnldKMrQ==","025e8494903b93dc369f08a2bd7e221f574c75d9675591f04907cba9daeeb83d10":"DhhX8mwnLRVVU9hRjdGJ/Pdq10ytpn8xJUOXWqy3I8cE/Midc6s3dvzMt1QH\u002BPn2xDGjkzNNcczI34reE\u002BaCpA==","038415d0be8dc12b61d3e3b76b98f464dfab7fddee74271c35e2de624bb51023a6":"QYZ4LuSpqSWZ8RzowvPZ8U0o3HjwhPlDf2jmOV3Rglq4Rm4KvMpIqfmuLdrEkecHe1MSP1AcEvE/c2FhdZ98UQ=="}}}}
Data relay success, the hash is shown as follows:
0xc65c3b3618823238b2b5589dba54c665f86310c85a3460f901cfb0030d4dbf28

broadcast addr

Broadcasts the IP address of a block.

Syntax

broadcast addr <IPAddress> <port>

Example

neo> broadcast addr 127.0.0.1 10332
neo>

broadcast block

Broadcasts a block.

Syntax

broadcast block <block-hash>

broadcast block <block-height>

Example

neo> broadcast block 0xd57bbbadee0b8ff283961f886cdc6d455ab8b5301ccdf5359d7316f209064052
neo> 
neo> broadcast block 537
neo>

broadcast getblocks

Broadcasts the getblocks request.

Syntax

broadcast getblocks <block-hash>

Example

neo> broadcast getblocks 0xd57bbbadee0b8ff283961f886cdc6d455ab8b5301ccdf5359d7316f209064052
neo>

broadcast getheaders

Broadcasts the getheaders request.

Syntax

broadcast getheaders <block-hash>

Example

neo> broadcast getheaders 0xd57bbbadee0b8ff283961f886cdc6d455ab8b5301ccdf5359d7316f209064052
neo>

broadcast getdata

Broadcasts the getdata request.

Syntax

broadcast getdata <inventory type> <payload>

Example

neo> broadcast getdata Block 0xd57bbbadee0b8ff283961f886cdc6d455ab8b5301ccdf5359d7316f209064052
neo> 
neo> broadcast getdata TX 0xd57bbbadee0b8ff283961f886cdc6d455ab8b5301ccdf5359d7316f209064052
neo>
neo> broadcast getdata Consensus 0xd57bbbadee0b8ff283961f886cdc6d455ab8b5301ccdf5359d7316f209064052
neo>

broadcast inv

Broadcasts inventory data.

Syntax

broadcast inv <inventory type> <payload>

Example

neo> broadcast inv Block 0xd57bbbadee0b8ff283961f886cdc6d455ab8b5301ccdf5359d7316f209064052
neo> 
neo> broadcast inv TX 0xd57bbbadee0b8ff283961f886cdc6d455ab8b5301ccdf5359d7316f209064052
neo>
neo> broadcast inv Consensus 0xd57bbbadee0b8ff283961f886cdc6d455ab8b5301ccdf5359d7316f209064052
neo>

broadcast transaction

Broadcasts a transaction.

Syntax

broadcast transaction <transaction hash>

Example

neo> broadcast transaction 0xd57bbbadee0b8ff283961f886cdc6d455ab8b5301ccdf5359d7316f209064052
neo>

plugins

Shows all the loaded plugins.

Syntax

plugins

Example

neo> plugins
Loaded plugins:
        ApplicationLogs     Synchronizes the smart contract log with the NativeContract log (Notify)
        DBFTPlugin          Consensus plugin with dBFT algorithm.
        LevelDBStore        Uses LevelDB to store the blockchain data
        OracleService       Built-in oracle plugin
        TokensTracker     Enquiries NEP-17 balances and transaction history of accounts through RPC
        RpcServer           Enables RPC for the node
        StatesDumper        Exports Neo-CLI status data
        StateService        Enables MPT for the node

install

Installs plugins.

install [Plugin name]

To install a plugin, enter the command as follows:

neo> install RpcServer
Downloading from https://github.com/neo-project/neo-modules/releases/download/v3.1.0/RpcServer.zip
Install successful, please restart neo-cli.

For information about all plugins refer to Install Plug-ins .

dump storage

Exports all or the specified state data.

Syntax

dump storage <key>

export blocks

Exports the block data from the specified block height. The output can be used for offline synchronization.

Syntax

export blocks <index>

Parameters

<index> : The height of the starting block from which the data is exported.

show blocks

Output block details via block height or block hash.

Syntax

show block <indexOrHash>

Parameters

<indexOrHash> : The index or height of the block.

Example

neo> show block 332
-------------Block-------------

      Timestamp: 2024/5/9 16:28:42
          Index: 332
           Hash: 0x988bf98f6487af8d77f25bedf48961c4a445360324e60b1f487e02bc25998c67
          Nonce: 14527164885255458229
     MerkleRoot: 0xf5a0bc050795ae0cf2bea36655d65585dc72246464ec27f79e919ed6f301a843
       PrevHash: 0x9412af2c3601b0c962fef14f32329a1b8488327a2fe42f62e33ff27954de4b22
  NextConsensus: 0x94b96e41baab7eb8b6d78d688c34b912ec76dd38
   PrimaryIndex: 0
  PrimaryPubKey: 027b8e84897dcdfe7cbdf7e6d7b69ddb6edd6323cbe732ea68dd2b3d44a80e80f0
        Version: 0
           Size: 470 Byte(s)

-------------Witness-------------

    Invocation Script: DECZt8XaJ34W4PIQXjs5oD/uAwa7RxzQ4T7760os7vStFLHq7bcpomdsqpSSDrf1lY/KDEYPjP2F5M/PJcKuVHfv
  Verification Script: EQwhAnuOhIl9zf58vffm17ad227dYyPL5zLqaN0rPUSoDoDwEUGe0Nw6
           ScriptHash: 0x94b96e41baab7eb8b6d78d688c34b912ec76dd38
                 Size: 110 Byte(s)

-------------Transactions-------------

  0xf5a0bc050795ae0cf2bea36655d65585dc72246464ec27f79e919ed6f301a843

--------------------------------------

show contract

Output contract details by contract name or contract hash.

Syntax

show contract <nameOrHash>

Parameters

<nameOrHash> : The name or hash of the contract.

Example

neo> show contract 0xd2a4cff31913016155e38e474a2c06d08be276cf
-------------Contract-------------

                Name: GasToken
                Hash: 0xd2a4cff31913016155e38e474a2c06d08be276cf
                  Id: -6
       UpdateCounter: 0
  SupportedStandards: NEP-17
            Checksum: 2663858513
            Compiler: neo-core-v3.0
          SourceCode:
              Trusts: []

-------------Groups-------------

  No Group(s).

-------------Permissions-------------

  Contract: *
   Methods: *

-------------Methods-------------

        Name: balanceOf
        Safe: True
      Offset: 0
  Parameters: [Hash160]
  ReturnType: Integer

        Name: decimals
        Safe: True
      Offset: 7
  Parameters: []
  ReturnType: Integer

        Name: symbol
        Safe: True
      Offset: 14
  Parameters: []
  ReturnType: String

        Name: totalSupply
        Safe: True
      Offset: 21
  Parameters: []
  ReturnType: Integer

        Name: transfer
        Safe: False
      Offset: 28
  Parameters: [Hash160, Hash160, Integer, Any]
  ReturnType: Boolean

-------------Script-------------

  EEEa93tnQBBBGvd7Z0AQQRr3e2dAEEEa93tnQBBBGvd7Z0A=

--------------------------------

show tx

Output transaction details via transaction hash.

Syntax

show tx <hash>

Parameters

<hash> : The transaction hash of transaction.

Example

neo> show tx 0xf5a0bc050795ae0cf2bea36655d65585dc72246464ec27f79e919ed6f301a843
-------------Transaction-------------

        Timestamp: 2024/5/9 16:28:42
             Hash: 0xf5a0bc050795ae0cf2bea36655d65585dc72246464ec27f79e919ed6f301a843
            Nonce: 1904785219
           Sender: 0x4578060c29f4c03f1e16c84312429d991952c94c
  ValidUntilBlock: 17611
       FeePerByte: 4949
       NetworkFee: 1232520
        SystemFee: 9977780
           Script: CwIA4fUFDBRMyVIZmZ1CEkPIFh4/wPQpDAZ4RQwUTMlSGZmdQhJDyBYeP8D0KQwGeEUUwB8MCHRyYW5zZmVyDBTPduKL0AYsSkeO41VhARMZ88+k0kFifVtSOQ==
          Version: 0
       BlockIndex: 332
        BlockHash: 0x988bf98f6487af8d77f25bedf48961c4a445360324e60b1f487e02bc25998c67
             Size: 249 Byte(s)

-------------Signers-------------

             Rules: []
           Account: 0x4578060c29f4c03f1e16c84312429d991952c94c
            Scopes: CalledByEntry
  AllowedContracts: []
     AllowedGroups: []
              Size: 21 Byte(s)

-------------Witnesses-------------

    InvocationScript: DEChKE7tm85XZkBDpLkYeryTMc+NBSga2Y0mJrm02i6yoSIsn4i5Ri3NcFfsvnltg28s3fqjxjoqgXYRg/ODqM10
  VerificationScript: DCECe46EiX3N/ny99+bXtp3bbt1jI8vnMupo3Ss9RKgOgPBBVuezJw==
          ScriptHash: 0x4578060c29f4c03f1e16c84312429d991952c94c
                Size: 108 Byte(s)

-------------Attributes-------------

  No Attribute(s).

--------------------------------------

start consensus

Starts the consensus on the premise that the wallet has a consensus authority, allows consensus authority to be obtained on the main net through voting. This command requires installation of the DBFTPlugin. If a private chain is deployed, public key of the consensus can be set up in the protocol.json . For more information refer to Setting up Private Chain .

start oracle

Starts Oracle. This command requires installation of the OracleService plugin. The Oracle service is enabled only if the public key of the current wallet address has been assigned the Oracle role by the committee.

stop oracle

Stops Oracle. This command requires installation of the OracleService plugin.

state root

Queries the state root with index. This command requires installation of the StateService plugin.

Syntax

state root <index>

Parameters

<index> : The block index

neo> state root 20000
{"version":0,"index":20000,"roothash":"0x0121262f9833b21eae7b8d375c1c334fdd4d4500f1d3fad2da669d5b83e94157","witness":{"invocation":"DECny9LhRZpH61UNC/sXG9WEBFMl7cf1rZPT7U0tCvZa\u002BHs6rG/fz2gKTfvLBUp5lcmGDlrMlKCCfKoougYGt7s4DEAuhkhPROcr2FM5SSHCl5LFWSTrcvxa6rvmLc1NGXwpgcRHV9LY5/H6q5SnwdAW3DSspap93FjvSHqU48Mn41nGDEDI5G6bGhGvyLl8rZbT0LzAHRbQUZ2OWIcnFi/Jo/QtwZoCGrK6L3g2miCXsgkckzUsJ1DoruMzKgVEFb4t/KYBDEAWC2fagW\u002BOt6iUGyo\u002BNu0zC1jl105uLyv5bY4tE03vBjbJDTm1T3o17jC8b3HMaeYMro2IGZTSOGt3b9YF6ntiDEBaMGwM/\u002Bd\u002BkTHmBb9c\u002BuCfMkEHOez8XuyoSZotQdDCtaVMCT4wHwIHspxeGGp1iVIEtEYFhJl0EfPEObcO0YfGDEBCC3/hBNLGmusDpr4gDfD6asqjyNCGPNerYIHunu2gsOr6kr3uQJBFqaXSYp\u002BCkz9HBrc6Cq2fNz4HPn/tIo5S","verification":"FgwhAwAqLhjDnN7Qb8Yd2UoHuOnz\u002BgNqcFvu\u002BHZCUpVOgtDXDCECAM1gQDlYokm5qzKbbAjI/955zDMJc2eji/a1GIEJU2EMIQIhkM6Z1WxnvBcDTCedOLpwWTZHFtEduMhLpf3Z/AJgEQwhAzU7wXKtEGB62apHDocfRKJil\u002ByBAIP6J8aLnJSjTL/5DCECNxinjeXEq5HT3NK2m0dPLTUIuN3EeHiMupRY6Sj\u002B/qYMIQKXhyDsbFxYdeA0d\u002BFsbZj5AQhamA13R64ysGgh19j6UwwhAqPXy4P0JIWNvpx5c9df/ut8OUCIRJ9onGacn09vEIVODCEDySUJ5CjN1/ek/dSpfGeJELQPFGXd3k8En3MlrzOAeSkYC0ETje\u002Bv"}}

get proof

Gets proof with root hash, contract hash, and storage key.

Syntax

get proof <root hash> <script hash> <key>

Parameters

<root hash> : hash of the state root.
<script hash> : Contract hash
<key> : key of the storage; Base64-encoded.

neo> get proof 0x7bf925dbd33af0e00d392b92313da59369ed86c82494d0e02040b24faac0a3ca 0x79bcd398505eb779df6e67e4be6c14cded08e2f2 Fw==
Bfv///8XBiQBAQ8DRzb6Vkdw0r5nxMBp6Z5nvbyXiupMvffwm0v5GdB6jHvyAAQEBAQEBAQEA7l84HFtRI5V11s58vA+8CZ5GArFLkGUYLO98RLaMaYmA5MEnx0upnVI45XTpoUDRvwrlPD59uWy9aIrdS4T0D2cA6Rwv/l3GmrctRzL1me+iTUFdDgooaz+esFHFXJdDANfA2bdshZMp5ox2goVAOMjvoxNIWWOqjJoRPu6ZOw2kdj6A8xovEK1Mp6cAG9z/jfFDrSEM60kuo97MNaVOP/cDZ1wA1nf4WdI+jksYz0EJgzBukK8rEzz8jE2cb2Zx2fytVyQBANC7v2RaLMCRF1XgLpSri12L2IwL9Zcjz5LZiaB5nHKNgQpAQYPDw8PDw8DggFffnsVMyqAfZjg+4gu97N/gKpOsAK8Q27s56tijRlSAAMm26DYxOdf/IjEgkE/u/CoRL6dDnzvs1dxCg/00esMvgPGioeOqQCkDOTfliOnCxYjbY/0XvVUOXkceuDm1W0FzQQEBAQEBAQEBAQEBAQEBJIABAPH1PnX/P8NOgV4KHnogwD7xIsD8KvNhkTcDxgCo7Ec6gPQs1zD4igSJB4M9jTREq+7lQ5PbTH/6d138yUVvtM8bQP9Df1kh7asXrYjZolKhLcQ1NoClQgEzbcJfYkCHXv6DQQEBAOUw9zNl/7FJrWD7rCv0mbOoy6nLlHWiWuyGsA12ohRuAQEBAQEBAQEBAYCBAIAAgA=

verify proof

Verifies with root hash and proof.

Syntax

verify proof <root hash> <proof>

Parameters

<root hash> : hash of the state root.
<proof> : proof of the state root; Base64-encoded.

neo> verify proof 0x7bf925dbd33af0e00d392b92313da59369ed86c82494d0e02040b24faac0a3ca 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
AAI=