Java security module has the below Signature algorithm support. ``` String hash = "797c61b0a08a85da84ef59499fd26c3a44db9a718ba255423acae4407dc2948b"; Signature sig = Signature.getInstance("NONEwithRSA"); PrivateKey privateKey = getPrivateKey(); sig.initSign(privateKey); sig.update(hash.getBytes()); byte[] signedData = sig.sign(); System.out.println(Base64.getEncoder().encodeToString(signedData)); ``` Is there a way in Javascript to do its equivalent?