EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"38b60152848b9f42c021ded8ad63e57ec0a559a1595c155f53a58fdf49742ef1","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:k304bmljLK-38b60152848b9f42c021ded8ad63e57ec0a559a1595c155f53a58fdf49742ef1"}]}