OK. I figured out what I did wrong. There was an extra space between GENKEY and TXID in this command:
mn1 <YOUR_SERVER_IP> :7209 GENKEY TXID 1
OK. I figured out what I did wrong. There was an extra space between GENKEY and TXID in this command:
mn1 <YOUR_SERVER_IP> :7209 GENKEY TXID 1