Transaction not yet indexed

64ERKifg8xe7gnsChRDCqeGcPXhFbk5ac82V8eYM8oM5n5w2FqnW51b2QM9tQLbiByaNwWGBDBqRBaqGNBLk817C

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