Transaction not yet indexed

66F5F3ZaPPAXEP7absMCJs2C1sDqtqZ2yPJErQ523BVGXAVALX9eAGZdNE8q4LRrFWLr9DvdYPwyZXcg8j8D8AM9

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