Transaction not yet indexed

66GfFD98Bn2qtotQoK6y7DhSfARRjrGra21vWE1Rm2qHaFZptKyo7BqbePomrS8n3g7yCFqcbUECHfy9JB5mfgsG

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