Transaction not yet indexed

66AMUWaUXuL4iiApTJxsBCyYURnDcfMYzaZ4ymcyak7pZ3pTfDQLghN3BG5My3tKPtyUuWNqdcA5t6JGis7gKekN

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