Introduction

A general introduction Juno cli along with a brief description of commands and flags

Introduction

junod is a command line client for the Juno network. Juno users can use junod to send transactions to the Juno network and query the blockchain data.

See here for instructions on installing junod.

Working Directory

The default working directory for the junod is $HOME/.juno, which is mainly used to store configuration files and blockchain data. The Juno key data is saved in the working directory of junod. You can also specify the junod working directory by using the --home flag when executing junod.

Connecting to a Full-Node

By default, junod uses tcp://localhost:26657 as the RPC address to connect to the Juno network. This default configuration assumes that the machine executing junod is running as a full-node.

The RPC address can be specified to connect to any full-node with an exposed RPC port by adding the --node flag when executing junod

Global Flags

GET Commands

All GET commands have the following global flags:

Name, shorthand

type

Required

Default Value

Description

--chain-id

string

The network Chain ID

--home

string

$HOME/.juno

Directory for config and data

--trace

string

Print out full stack trace on errors

--log_format

string

plain

Logging format (json | plain)

POST Commands

All POST commands have the following global flags:

Name, shorthand

type

Required

Default

Description

--account-number

int

0

AccountNumber to sign the tx

--broadcast-mode

string

sync

Transaction broadcasting mode (sync | async | block)

--dry-run

bool

false

Ignore the --gas flag and perform a simulation of a transaction, but don't broadcast it

--fees

string

Fees to pay along with transaction

--from

string

Name of private key with which to sign

--gas

string

200000

Gas limit to set per-transaction; set to "simulate" to calculate required gas automatically

--gas-adjustment

float

1

Adjustment factor to be multiplied against the estimate returned by the tx simulation; if the gas limit is set

--gas-prices

string

Gas prices in decimal format to determine the transaction fee

--generate-only

bool

false

Build an unsigned transaction and write it to STDOUT

--help, -h

string

Print help message

--keyring-backend

string

os

Select keyring's backend

--ledger

bool

false

Use a connected Ledger device

--memo

string

Memo to send along with transaction

--node

string

tcp://localhost:26657

<host>:<port> to tendermint rpc interface for this chain

--offline

string

Offline mode (does not allow any online functionality)

--sequence

int

0

Sequence number to sign the tx

--sign-mode

string

Choose sign mode (direct | amino-json), this is an advanced feature

--trust-node

bool

true

Don't verify proofs for responses

--yes

bool

true

Skip tx broadcasting prompt confirmation

--chain-id

string

The network Chain ID

--home

string

$HOME/.juno

Directory for config and data

--trace

string

Print out full stack trace on errors

Module Commands

Subcommand

Description

bank

Bank subcommands for querying accounts and sending coins etc.

debug

Debug subcommands

distribution

Distribution subcommands for rewards management

gov

Governance and voting subcommands

ibc

Manage inter blockchain communication (IBC)

ibc-transfer

IBC fungible token transfer transactions

keys

Keys allows you to manage your local keystore for tendermint

params

Query parameters of modules

slashing

Slashing subcommands

staking

Staking subcommands for validators and delegators

status

Query remote node for status

tendermint

Tendermint state querying subcommands

tx

Tx subcommands

upgrade

Software Upgrade subcommands

wasm

Interact with smart contracts