Transaction not yet indexed

4C21FikDbZjEbA7SLxCTKUCHk5w65ouE1AAPAenihF6PFe9mTs9wtV5Xk2F1KgRUYnyiW294LPBfjMMF3Y9EbfkP

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