EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4336099f919a3fe5a2562f5483ffe7b8f281856f3d84dba1eefcf51b349dc707","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZY1jMnQ48z-4336099f919a3fe5a2562f5483ffe7b8f281856f3d84dba1eefcf51b349dc707"}]}