Transaction not yet indexed

64Y8hezAyQqwDPBeD2zoMLMLCRD4VCT4ByDCGMEeVdukcmWzuaPoU8m5RfJ32FQcACQjFysJiDer6ManAAmZbpys

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