Transaction not yet indexed

121BbhpzAQfNk4dwGLp9Y6sKAe3qNEs8wrTvhwhYjSMd2oo6LPYZvc2zSetWb3taw2UjCeNezfGhWTXuQ9QPto71

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