message: Swap.Room - sign with internal address
diff: @@ -288,7 +288,7 @@ class SwapRoom extends ServiceInterface {
  const sign = this._signMessage(data)
  this.connection.broadcast(JSON.stringify({
  - fromAddress: this.app.getMyEthAddress(),
  + fromAddress: this.app.services.auth.accounts.eth.address,
  data,
  event,
  sign,
  