Transaction not yet indexed

5MdZQBJgtiMofq4ExxYKdVEeZFKd8Lx2ZEdsZrMVwm1Jrkhoh9YzMAq3nK1g8qyyL9TcgtK3b4q4QxHYkdnssUtW

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