EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9c484fa5d2d069569ba063fc555c34e621ccd88fdbb0295fc79bad232621c5c1","new_owner_id":"6ba7ee3d7d89fd82e5460bc86484156a1e39f4363ae89d4bd31a51fb4efa719a","amount":"3999700000"}]}