Monetary value as represented by a claim on the issuer which is
(i) stored on an electronic device;
(ii) issued on receipt of funds of an amount not less in value than the monetary value issued;
(iii) accepted as means of payment by undertakings other than the issuer.
European Central Bank, Guideline of the European Central Bank of 1 August 2007 on monetary, financial institutions and markets statistics (recast), Official Journal of the European Union No L 341, 27.12.2007, p. 1 - 232