EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ffbf0e36a2eb4451fb1885f48891b510aa4bc9c00635c974e6d5adc613372959","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-ffbf0e36a2eb4451fb1885f48891b510aa4bc9c00635c974e6d5adc613372959"}]}