EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"277b1618bb33f2a22d50658755ef4e4ce5c22a13130deaac0a95cfbff80b5b4b","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-277b1618bb33f2a22d50658755ef4e4ce5c22a13130deaac0a95cfbff80b5b4b"}]}