Transaction not yet indexed

21Uy11e7t9i5fPHRWRSPFyVmKdvXqxDiWkyDVZB45SYXA3AY2WmijEb6ySoa7SXb7vzk4PAeoAcmvWZuRq6esPMc

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