Transaction not yet indexed

NKufr7gRdHWonrYLu4aD87HMPXufsKFvRyAfpMJdBkUpFWW917H1MNc5RhSckTaz3AzxiutfzGfRwXKxpx4mKuG

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