EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"911682a36b30514042aad04300d941cf7e68fa465fdb49e2b38d445ac637ca68","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:xl7Xny7WM5-911682a36b30514042aad04300d941cf7e68fa465fdb49e2b38d445ac637ca68"}]}