Transaction not yet indexed

56JUuiqbKQzQZuU9Zppb7TX4AhqcyCvkTuvS5bVqT32mtFVVjsrBKnPK5cidxq8qB95y9wWLPbkFFuGyrmzmFfMU

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