Transaction not yet indexed

21LHZdtWKN6c73f1mFVdGC1ZaUJdXCYJBDRDnHrucQdgFffGUcH2DSspH8NpimXBngEp1FoGFxyDEnDyrpUKuh1F

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