Transaction not yet indexed

MFb2a1sU5vkEkXiLXUdPj2L9qf7dPfJyjcyEuoSZ8TMNabPgLZ2PWhxpKo29uzYSf3Exax9aKpzg5VdAxANAuEg

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