Transaction not yet indexed

21Z6ock8SfWvECvLcH2vVfVTZbf81rh9UmjwWLie3RVFvhe4m4h3a2PEeTcjfZysgdSp9nbfNVTZDy8wyYt1B5Ue

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