EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cd3347915bf624ae939133cf2bedaa306a09dad253821099dcea74e22e3ef145","new_owner_id":"b0b281e517a03471f452eafaad3a9c5723c3d13f73ebbb8ba6e2e66fe941d260","amount":"4000000"}]}