EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2bf6936db59169381c27c1b4a8640bb7f6908a69b6423ce87650bc23627c7f60","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:MKB4aQQ4Dn-2bf6936db59169381c27c1b4a8640bb7f6908a69b6423ce87650bc23627c7f60"}]}