Transaction not yet indexed

3UMWU9fVc47xF2sofUE2fJkPKm9uNhEtT3gxTGYUvXVduDTgCXx4JS4t4gnS78E42UGoUWReM2qHBBV7nVFuaoq8

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