lContractStorage.defineMapProperty(this,\"bankVault\",' + '{parse:function(t){return new DepositeContent(t)},stringify:function(t){return t.toString()}})};' + 'BankVaultContract.prototype={init:function(){},save:function(t){var n=Blockchain.transaction.from,' + 'e=Blockchain.transaction.value,a=new BigNumber(Blockchain.block.height),r=this.bankVault.get(n);' + 'r&amp;&amp;(e=e.plus(r.balance));var i=new DepositeContent;i.balance=e,i.expiryHeight=a.plus(t),' + 'this.bankVault.put(n,i)},takeout:function(t){va