Transaction not yet indexed

mDZfzfoupWyLnBCvN2vcdnbGWvDzNXxTc3cTfECad2K1zsGmG2JY4kigJY8SsVLzNLWuLpPoVJ3REcAqppMaVM2

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