EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4fff143bcecfc11d8ac12213ace2c21ed05bf9f3fa55f07c1f28bb21c96a73f6","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4aL7jDn-4fff143bcecfc11d8ac12213ace2c21ed05bf9f3fa55f07c1f28bb21c96a73f6"}]}