lisk-commander: create and sign a multisig transaction

liskcmdms.sh

# Install lisk-commander
$ sudo npm install --global --production lisk-commander

# Transaction creation
$ lisk transaction:create -t transfer 100 ADDRESSL
? Please enter your secret passphrase:  [hidden]
? Please re-enter your secret passphrase:  [hidden]
{"amount":"10000000000","recipientId":"XXXL","senderPublicKey":"XX","timestamp":123,"type":0,"fee":"10000000","asset":{},"signature":"XX","id":"123"}

# Broadcast the multisig tx
$ lisk transaction:broadcast '{"amount":"10000000000","recipientId":"XXXL","senderPublicKey":"XX.....}'

## Now the multisig tx is broadcasted, but needs signatures

# Create the signature
$ lisk signature:create '{"amount":"10000000000","recipientId":"XXXL","senderPublicKey":"XX.....}'
{"transactionId":"123","publicKey":"xxx","signature":"xxx"}

$ lisk signature:broadcast '{"transactionId":"123","publicKey":"xxx","signature":"xxx"}'
{"message":"Signature Accepted"}