Transaction not yet indexed

RrnFfDLFMtzSoL8P2Bi2GQcKV5t5GoAN8mqpmtxF2vU24a88th3FYjUqN3cJhGmeQ263DW8YQFCgXS9iMiU8HSt

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