EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6431d5a20491da0f9f48223ea7a0c130ac6ecb19c6b45c51833f3fb670194ff8","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:Lo1XLqnj9P-6431d5a20491da0f9f48223ea7a0c130ac6ecb19c6b45c51833f3fb670194ff8"}]}