Transaction not yet indexed

66mfrUAh4eXsvTkc9AW2tc6bVyg34kiRN7zdMnxtUZsxDVAgBTNTfHt1AKhL6ApDmmfh8sJiQPpdtzYputm61eB4

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