EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d8fdfcf1eade027f35d6993dc27b0c989516a730b6e3d518bf51ec071564d815","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:NVqY6aPjpo"}]}