Transaction not yet indexed

6u8FtPYzkT6nxCe8SHaKWNuc1aYcDvpzZzpqS9cNUpaeVaQUdpj1zNAJMU1kEZjiJkj5eWRXhyR91zVcHWPUtH2

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