EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"541d6adf2f39664a3789c81d4058ac6b4006e3b823e206013fa48ed1dde89a49","new_owner_id":"reward-optin.sweat","amount":"3000000000000000000","memo":"sw:rew:optin:A9M4VN641O-541d6adf2f39664a3789c81d4058ac6b4006e3b823e206013fa48ed1dde89a49"}]}