message: Added eth address validation
  Reviewers: arik
  Subscribers: ben
diff: @@ -39,7 +39,7 @@ Eth.prototype.getBaseFactor = function() {
  * @param address
  */
  Eth.prototype.isValidAddress = function(address) {
  - return true;
  + return ethUtil.isValidAddress(ethUtil.addHexPrefix(address));
  };
  const getOperationSha3ForExecuteAndConfirm = (recipients, expireTime, contractSequenceId) => {
  