EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d53e58f17fd849233e211029665d088254ff172f2daf7aa19b659cfac2889218","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:d2vXybZj8e-d53e58f17fd849233e211029665d088254ff172f2daf7aa19b659cfac2889218"}]}