// resendUnbroadcastedPayments()
   async monitorMinedPayments()
   {

     var self = this ;

    try {


      /*
      await this.redisInterface.storeRedisHashData('broadcasted_payment' ,balancePaymentId.toString(),JSON.stringify(broadcastedPaymentData) )
      await this.redisInterface.pushToRedisList(('broadcasted_payments'), JSON.stringify(broadcastedPaymentData)  )
      await this.redisInterface.pushToRedisList(('unconfirmed_broadcasted_payments'), JSON.stringify(broadcastedPaymentData)  )
      */

         console.log('monitor mined payments ')
         var payment_txes = await this.redisInterface.getResultsOfKeyInRedis('balance_payment')



         if( payment_txes != null && payment_txes.length > 0)
         {
            await this.checkMinedPayments( payment_txes )
         }


    }catch(e){
    console.log('error',e)
     }

      setTimeout(function(){self.monitorMinedPayments()},4000)

   },



      async requestTransactionReceipt(tx_hash)
      {
          try{
           var receipt = await this.web3.eth.getTransactionReceipt(tx_hash);
         }catch(err)
         {
           console.error("could not find receipt ", tx_hash )
         }
           return receipt;
      },