EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9a86d15c1d8fe0a813d8e486e684efdad5ac9fdf15b6aa363e1fa2989d3ab7fe","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2QkW7274D0-9a86d15c1d8fe0a813d8e486e684efdad5ac9fdf15b6aa363e1fa2989d3ab7fe"}]}