Transaction not yet indexed

664v939UuDUUBn8fC2g9crMBSHaUE3FuynSy2KQoeKEYdAcMTnbswetGuq4KoUzJMDDpexZRAo82U8hbrAnWgX18

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