EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"652a033bda4c336fbce5ac8086c1327b568272a7a5dfb399a1a13cbebdb83420","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:yK5WrboW12-652a033bda4c336fbce5ac8086c1327b568272a7a5dfb399a1a13cbebdb83420"}]}