Transaction not yet indexed

FMuU9EZfVi2TuNrrh1PtMRGpGyV3QzZQgTF7ZYA31m2aiujmPeNcz9uznztsw66ndoAK3WqkTqMdY6oRvSApJJ1

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