"not_found": Token not found, perhaps tried to make their own token or their token expired a long time ago and has since been cleaned up.
"expired": The token has expired.
"already_consumed": This token has already been marked as "consumed".
"invalid_purpose": The purpose of the token does not match the purpose passed in your request.
"invalid_purpose"the token's data will still be returned including any user_data you may have passed. In case of
"not_found"this is of course not possible.