EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"407e47ebf40422ae95ecbd491657b7f9e96b1acb258da82cf195de41a3d2c44c","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-407e47ebf40422ae95ecbd491657b7f9e96b1acb258da82cf195de41a3d2c44c"}]}