Transaction not yet indexed

M8bNDfGeNC2siNFDeWddu3E5ghruNPJ8JeqKYEKmpnghNtFX4Pp3VoaDjQ5MDaDAvyStcsRd1h6Z4Fh7dy2uoZg

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