Transaction not yet indexed

RKfP8KXLLyLKac3zczn7ZVbeBBUV3evpymfKvnPtymaPcepdXNzTk6jLEMQ2ddwXQeP3dk6bErR2fEKMHdcjETH

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