EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ac43d454ea13bedba8dee03f1349d3fccc496690e5a1f8bfd202a1babaa7767b","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZY1jMnQ48z-ac43d454ea13bedba8dee03f1349d3fccc496690e5a1f8bfd202a1babaa7767b"}]}