EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4240b68650fdc05a797564446372e7d93abb6e3833c61fa1eb33fdd3fea9c49e","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-4240b68650fdc05a797564446372e7d93abb6e3833c61fa1eb33fdd3fea9c49e"}]}