Transaction not yet indexed

MFKutwdUNUzBFrfECMRKfJ8b9cnVujo8BH949K5Wr6CDvnSdZ28MH1oLam4sggf7sEssvMtHVNnNLKeRUDuRgKt

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