EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"11dfb04410bf24266b4078defafefbd6bc4d101f090cf76db6be83b53dc139e0","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:k304bmljLK-11dfb04410bf24266b4078defafefbd6bc4d101f090cf76db6be83b53dc139e0"}]}