Transaction not yet indexed

64NWmdz8Ptq4eYxi79FJuCPQKKiAFErADEsYzpHGWgAQ3SHFupTpL6Fv8KyHvKMsLcLdxGTdhaybbCRXqi5EdPk1

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