Transaction not yet indexed

RMFdnD4tkSWU4ekXLvCXQpV6FyKrwqbebBtDCNaTKEDuuN7gqeNcTgCVCMETjP89FL9PvvA2uuGS3YnKmGHi3Xk

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