Transaction not yet indexed

66CuNkdr4i9kkfhDL849ABkjwurzEK9VCYFY7KYvpr4d9LytebWoJNZ7QWRCsFc6dQNbs9z4kLBtbirPwbXABXe9

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