Transaction not yet indexed

MF2MCwvXyPnC1qG41JPkNKuP9i2f6dWrNEv6j8CGzuQ36bZj2xHpr57bt2W5Tu2BYcsGfRU4iFPnhrfMLhXResa

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