EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c11b43bb6a21856271a664761d7acfaf560eecc6f2a4f4a6ba1dcf49fe87474b","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-c11b43bb6a21856271a664761d7acfaf560eecc6f2a4f4a6ba1dcf49fe87474b"}]}