EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"585d2d24078478f344e0235dc83feaa89830327c62d68e9374691bd4a2865f0a","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:k304bmljLK-585d2d24078478f344e0235dc83feaa89830327c62d68e9374691bd4a2865f0a"}]}