EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"634192078474d039efcb0868c851c55bea75b88e7107a2a5f252721c00aca053","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:nvV4kVpjrl-634192078474d039efcb0868c851c55bea75b88e7107a2a5f252721c00aca053"}]}