Transaction not yet indexed

5SmTm2vVNUpdrajy1YT7CyMXgoqqRpFb5XrJngnMeUjSQLTcnb4KchyPZvpam9UxnYCuQgtYqm7PmZ7uNGQdTbBF

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.