Transaction not yet indexed

42Cy6kngLmZFbuyrzdaKuapiZNu9ffCj1PveT6xURLiDVhjsTqsy1GnGiJFUp3oGRr7MaFvMZKUk7CB3MieGPPUE

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