EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8cc339d2959d03391c7366d59895e78a4ef5fa81253ff003284ec9dcdeea47d6","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:nvV4kVpjrl-8cc339d2959d03391c7366d59895e78a4ef5fa81253ff003284ec9dcdeea47d6"}]}