EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2f129b20840d94ac371e546af9ca1391e511387d2d6515d592635596b3ac071f","new_owner_id":"fees.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:0ODjGLq4rY-2f129b20840d94ac371e546af9ca1391e511387d2d6515d592635596b3ac071f"}]}