Transaction not yet indexed

21EvvdkUwWpEMaMkAsiBFhe6eEmZTVSEVvsb5Js8KvSD3GnosZKUdGjkTLcCNTiqQRrvbMsNLeyUhdep6J9CCwUc

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