@Before
 public void setUp() throws Exception {
   BriefLogFormatter.initVerbose();
   Context ctx = new Context(params);
   myWatchedKey = new ECKey();
   myWallet = new Wallet(params);
   myKey = new ECKey();
   myKey.setCreationTimeSeconds(123456789L);
   myWallet.importKey(myKey);
   myAddress = myKey.toAddress(params);
   myWallet = new Wallet(params);
   myWallet.importKey(myKey);
   mScriptCreationTime = new Date().getTime() / 1000 - 1234;
   myWallet.addWatchedAddress(myWatchedKey.toAddress(params), mScriptCreationTime);
   myWallet.setDescription(WALLET_DESCRIPTION);
 }