Transaction not yet indexed

Tk2k6XK8bmxbJhwSmorGuxh3sayaQpVfJbSPjs7cUML8zGrzbAfigBMv1YL1aBqob1YbUZ2uNzWMh8YC6JdWzuS

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