Transaction not yet indexed

NR6jafSmYVVvi6YJTXCUJpzBV7Gs4t3ebS1dKzBEVKM8x1Fx8qcF58eay4wP5KpXuKHj4bvMbbZQN7eYuv1TUef

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