EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"02b542d850afe29770bc4d6dea1a00a3f5fdf549ad87847b34142598390f3d2c","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:wm8WK5ojqR-02b542d850afe29770bc4d6dea1a00a3f5fdf549ad87847b34142598390f3d2c"}]}