EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d8f002416f4f499d70cccd29b0592fcad39494cb6d3225fedc089ff774763041","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-d8f002416f4f499d70cccd29b0592fcad39494cb6d3225fedc089ff774763041"}]}