EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cb7535183960e1bed4607adfe324b387f22db54e662fdf1cbb9e8fd8509b5be5","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YKnXB8M4Vx-cb7535183960e1bed4607adfe324b387f22db54e662fdf1cbb9e8fd8509b5be5"}]}