EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"339f6fd98ec092ae80b4cf255f6721e3e34f3819b6e4102bc491047766753db6","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:ZnR4pmvW6r-339f6fd98ec092ae80b4cf255f6721e3e34f3819b6e4102bc491047766753db6"}]}