EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0416f6bee4b6229a8e82a579940f76cae31593667a157d506c22104a0f8776a5","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:PlAd4QaA7n"}]}