EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f3f183e7a38ba9f8967853f4d50296d666f9519f475dd79f9e83a732f7b3581b","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:LB5XeRNj8R-f3f183e7a38ba9f8967853f4d50296d666f9519f475dd79f9e83a732f7b3581b"}]}