Sending email using mutt

I have a problem sending an e-mail using mutt. When i use a simple command like this:

echo "msg body" | mutt -s "subject" 

I get no error messages (in the fact no messages at all). Unfortunatelly as I check on my box no email has been sent. How can I check/get to know what went wrong? Is there a way to tell mutt to display any info/status about sended msg?

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