EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"099b3723d3086a11898ef6a3312a8ca22b74221d8a60b9119b39863f7998cc0a","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:nvV4kVpjrl-099b3723d3086a11898ef6a3312a8ca22b74221d8a60b9119b39863f7998cc0a"}]}