EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6cca8acee71d2e51a6ac375d86a8b4177929c395dfd5c51f3a3710d8bff8a5ba","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:k304bmljLK-6cca8acee71d2e51a6ac375d86a8b4177929c395dfd5c51f3a3710d8bff8a5ba"}]}