Transaction not yet indexed

5Sm8PGnX4bLHML21pspeSEsaZu8sYJzz8nuJQ659EfGeSBXS6aMmyUST9VRpyCwr2QyxCs2UrnxPKdpNtaAZBCaP

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