Transaction not yet indexed

21Z3gZwmidoNKkWdAtLd2hgABxUW9byvSKfdTMtpqHRsJpWKmLXDiWQHrhfCuAFzaB7DDDKSxxScmznB5NefLn5K

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