Transaction not yet indexed

Mr3hzjGF6LHrvFD7ahps2yAJpQyXb9KU5g8AvyRYo4YRPEUs72hwdsnGSAp8Atm4Ttr3L7UCGb28mHPCm1JTP2H

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