func CreateContracts(xeth *xe.XEth, addr string) {
var err error
URLHintContractAddress, err = xeth.Transact(addr, "", "", "100000000000", "1000000", "100000", ContractCodeURLhint)
if err != nil {
panic(err)
}
HashRegContractAddress, err = xeth.Transact(addr, "", "", "100000000000", "1000000", "100000", ContractCodeHashReg)
if err != nil {
panic(err)
}
}
