Transaction not yet indexed

1fEU6vvP9F7EsCktJb6C6iLbqNca9ec8WtBjAP8iXgz4DqQfPUbdCj9GihneGvbHF6uLKL6eWD8X41J6zGYcYrH

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