Transaction not yet indexed

21gu6yqckYthX4JCPYWRQb9gYBfGSeuWoYdH1XqXx9LhZPC4J5Y5adMyQWLAS2ftAG7kPShqSWbCmgHxJGd1jfnq

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