Transaction not yet indexed

21dHbKy6amSEcNAtVjPAET9C1cKcY3gcpSubSwg8yV31T2Lk1J2mGNRNs4hKuXugKFEkReShsHCSHE6dYoQnoHVM

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