EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"238c4f82adc56522362a780ffc2969db5081358e34cab5f05cff80340fd6ae30","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-238c4f82adc56522362a780ffc2969db5081358e34cab5f05cff80340fd6ae30"}]}