EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c42a8a3ade384f4d563648572af6c119dcd141155178b1393c048844ffee13a3","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:yNvW2BnWzw-c42a8a3ade384f4d563648572af6c119dcd141155178b1393c048844ffee13a3"}]}