EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d274071d46c669377ea1add9ac928627eeeb730145fe91a4a4b61fc9e222fd4f","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:J9djzRqjnY-d274071d46c669377ea1add9ac928627eeeb730145fe91a4a4b61fc9e222fd4f"}]}