Transaction not yet indexed

Kaf9YWdAHT8FMY6EryGvCfTYoSPSDG7vdEa8dL3pKkDPxhdP2pGaRc16NpJ7Bv1XZJ3NnTHQrSc7Do1SAkQBEjF

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