EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0277d44f9dda1ef5a2a0bc067bc6e70c40671c1f0a055772c0fa34b65373da6d","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:M2o4AgeXlG-0277d44f9dda1ef5a2a0bc067bc6e70c40671c1f0a055772c0fa34b65373da6d"}]}