Transaction not yet indexed

MfE5dWjt2Vg5TYV5jMroiPwu7k4PLRuBusQJzSKms7gZb1GWXDfeR6kaeVefLxrAp1AKdYSsD8gaiauJ6K75geg

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