EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a94eebd8cab5e0db5716953d2f5e5354ce22295f179bede238476deb489750d5","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:MKB4akVXDn-a94eebd8cab5e0db5716953d2f5e5354ce22295f179bede238476deb489750d5"}]}