EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f355ce02606443952ff001f7292177acdc06c70af971c2af8f9dc8c8506d64b2","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:GNV4DZrXBx-f355ce02606443952ff001f7292177acdc06c70af971c2af8f9dc8c8506d64b2"}]}