EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"474d0d0475950a38380db5479c44bd2d70b46bd726f7e2307bc43c34f6beca68","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:Lo1XLqnj9P-474d0d0475950a38380db5479c44bd2d70b46bd726f7e2307bc43c34f6beca68"}]}