Transaction not yet indexed

5Shw5QiFJA3BH6zun6uPNK1zzUUUzfJ4NLQ2TcRBxSXCnCNMKp2qQexnnYFWtSa6iXeJxPz2AMmMJqdXqvrshygE

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