code: function (contractAddress) {
    this.contractAddress = contractAddress;
  
    if (this.contractAddress) {
      stPrimeContractObj.options.address = this.contractAddress;
    }
  
    //stPrimeContractObj.setProvider(web3Provider.currentProvider);
  
    this.currContract = stPrimeContractObj;
  }
docs: Constructor for ST Prime Contract Interact
  
  @constructor
  
  @param {string} contractAddress - address where Contract has been deployed