Transaction not yet indexed

66ZHREScEzD565Cr2SbMK5vEqk4rzw1WutGwMdTbvrxGNnhqwaeTJnxH1QvGgw2adGa1eFv6qguxZgshUSh8pTg8

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