EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2d4cf1d9caf0ce8778cb54bb37e0a63ef19fb0ec9ea7ee3a621e46ec383f3879","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-2d4cf1d9caf0ce8778cb54bb37e0a63ef19fb0ec9ea7ee3a621e46ec383f3879"}]}