function verify(data, pubkey, encoding = "utf8") {
        if (typeof data === "string") {
            data = Buffer.from(data, encoding);
        }
        assert(Buffer.isBuffer(data), "data is a required String or Buffer");
        data = hash.sha256(data);
        return verifyHash(data, pubkey);
    }
function verify(data, pubkey, encoding = "utf8") {
        if (typeof data === "string") {
            data = Buffer.from(data, encoding);
        }
        assert(Buffer.isBuffer(data), "data is a required String or Buffer");
        data = hash.sha256(data);
        return verifyHash(data, pubkey);
    }
function verify ( data , pubkey , encoding = "utf8" ) { if ( typeof data === "string" ) { data = Buffer . from ( data , encoding ) ; } assert ( Buffer . isBuffer ( data ) , "data is a required String or Buffer" ) ; data = hash . sha256 ( data ) ; return verifyHash ( data , pubkey ) ; }
Verify signed data.

@arg {String|Buffer} data - full data
@arg {pubkey|PublicKey} pubkey - EOSKey..
@arg {String} [encoding = 'utf8'] - data encoding (if data is a string)

@return {boolean}
Verify signed data .