Transaction not yet indexed

AU6fbv42eRMkbSqQB2ybubJnWZWLHHiyXYvnE9hub2pty8BQTLXxTrDEqHjQ9Pkc99LqCyWziKMjfgpqHQLWNJd

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