Transaction not yet indexed

4mumfgi8DKGDfAyGdnYsVzzELnHGgRdwFcSHxMVAWSqNz6bFnwLuzpb6ZRSSmYKcVjdDX68gWhEroMT12k7nDK4b

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