Transaction not yet indexed

42M5C3tVN8iURTRyMwfAoWBZa6bvEBuKqRDMv3HAu6ME1cHcaWiAn77pPFXG62Vf7kJuMWXGkE9w5UZUY6Pcz7MM

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