Transaction not yet indexed

21zzfCfhyWEmd2SSKpR2xdB41Ej87cYHj9ioYstPKVzN7YkBnWW78ndkTgod4Qbz5BpAW2BwR96aG3NFk4m9WtTv

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