docs: function callContractMethod(payload) {
    const {
      args,
      method,
      interfaceName,
      contractInstance,
    } = payload
  
    return Promise
      .promisify(contractInstance[method].call)(...args)
      .timeout(
        config.promiseTimeout,
        new Error(`Can not call ${interfaceName}.${method} within ${config.promiseTimeout}ms`)
      )
  }