Transaction not yet indexed

5u3QKsFKTNuCP9Sp1uKyCqJrATcSef8jpfduXi5V6iXPyFuEcS7JGTmVb47P4eYxYnrfRD4KmPvaiNcjhPXHV9ZB

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