EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"41da10b964299d09bb87a724031a16c28eb169557c390cd9da097c7323ddd5b0","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-41da10b964299d09bb87a724031a16c28eb169557c390cd9da097c7323ddd5b0"}]}