Transaction not yet indexed

1a66TdaZZ93DwqsQBckiJYfkRj3pR41GabicWTQnDJSr3ehKu8bwaJvucyxD5EQASv5my4AbjEJPEGSdynFf81W

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