EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a9f1a601a36a7a8bcbae10c5cc348624ee9a9870c696a7fd71de7b55a92bf69b","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:lRnXm6djq2-a9f1a601a36a7a8bcbae10c5cc348624ee9a9870c696a7fd71de7b55a92bf69b"}]}