Transaction not yet indexed

aTfLTooquxBnyHFQuTW8mmo3mzTWvhk5Y9BJEERSGrgbWZ9wLYcaX7fP8ZrUAbgSWyAtWPrVhmFVBp4tkM8s7Pm

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