Transaction not yet indexed

5RSTPTdUBP9J74WPX9xdEpkbsWqQ8984odf2ao3HYYWUCXjUfk3ECpmapGz2vvfZzQ6Ek5yyiPysr1umUqDKAbS7

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