Transaction not yet indexed

1WuEfe78rrPBryDPPEQ8To7z9muGSh3VD3CZw3LjbCEUaCSbsqSCPwyvA4Ta2tZ2CRRRfsSTzCqPDDZVxFWdg7y

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