Transaction not yet indexed

NKN3HJrbJtZcCuh9N39wjY9DzQjpz4VmG9RvJW7hzxUAPHUASpU1HAdRJwBoHumafKKWFognDG1V6Sn5j4fV6vx

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