client

var TransferCmd = &cobra.Command{
	Use:   "transfer",
	Short: "transfer tokens",
	PreRunE: func(cmd *cobra.Command, args []string) error {
		return initConfig(cmd)
	},
	Run: func(cmd *cobra.Command, args []string) {
		chainID := getPlasmaChainID()
		key, err := getPrivateKey()
		if err != nil {
			log.Error("can not get private key")
			return
		}
		signer := types.NewEIP155Signer(chainID)
		tx := makeTx()
		tx, err = types.SignTx(tx, signer, key, key)
		if err != nil {
			log.WithError(err).Error("sign tx failed")
			return
		}
		send(tx)
	},
}