Transaction not yet indexed

MF2t8Swg45AGvXxCxpZghCFAYdvSb2svF6DuN2MkdDKXDayCSkEtuBCpKdoM6izpxY6pAPFmwKPeiv6tNaiPZd2

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