EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"94b562260872d227812d724604854f4aec6ecca23e7bd50e69ed227b4a188a09","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-94b562260872d227812d724604854f4aec6ecca23e7bd50e69ed227b4a188a09"}]}