Transaction not yet indexed

21EVwY6ATsDF9mpbvgUoJSY7hVTz4sPidNrfuyguzwMX2ffBPvxnCKZ7LAKDUEfLk3ZyAp2Lw5ewh9cRNbM4RSh3

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