Transaction not yet indexed

M28SRXB6PB9cPcpzG8gJnRr2bDuuzKzXMY4ufRbGQKmHyfM22MkHZvQjKjFCvj3WwqHCvbTAZPBkHChXiSCR7q2

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