Transaction not yet indexed

4CfDUk4dWnk1D8NqZ8SnsvuAFvWAXHbUSX7AyDqQvb5A18swD7QPU2s46JBQfCrGjzxRiSo2NiPsZz1buD8PtG21

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