Transaction not yet indexed

3mex5Ckt65CyuA1KVco41zLK4ewWjDELFoFMGAwqeA9D2mLskHBvh9YzLQCuk9TcfgUBbJVFGU9FAxLx5onrL31J

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