Transaction not yet indexed

QMtbkf9sxYwA58oFzNDPHutxqhMjqwoM4HpATe1Lnhx4ychjPyMb69tDhpt9cT8s2LJMYMZtc1vk6TNAyniXjnN

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