Transaction not yet indexed

21ADLMpzXX7MvDEugBvpkwnHSdDD3iQGyfqrrK54gcE84f1KUGGM4eBQgu2QaHAcddjAUgMrRDqcED8p2nh5X2F8

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