EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"587b7f21a196965bdc3761f38fadf492abf320419483b76e0b2ab654bf71de14","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:75kjYVy4zx-587b7f21a196965bdc3761f38fadf492abf320419483b76e0b2ab654bf71de14"}]}