EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8996be77cbf2abafc58a406640f4fe428fe512e98345670faa51cad2a451300b","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:75kjYzk4zx-8996be77cbf2abafc58a406640f4fe428fe512e98345670faa51cad2a451300b"}]}