Capture Payment Later

[chintan-dhandhusariya]

I want to only authorize my payment first and payment-capture will be done later. But, upon trying with my current code, the sandbox account that I use, displays all the transactions as 'completed'. What do I do to only 'authorize' my payment and not capture it? This is my code:

render() {
    const {
        total,
        currency,
        env,
        commit,
        client,
        onSuccess,
        onError,
        onCancel,
      } = this.props;
  
      const {
        showButton,
      } = this.state;
  
      const payment = () =>
      paypal.rest.payment.create(env, client, {
        transactions: [
          {
            amount: {
              total,
              currency,
            }
          },
        ],
      });
const onAuthorize = (data, actions) =>{
      actions.payment.execute()
          .then(() => {
            onSuccess(data,actions);
        });
      }
  
      return (
        <div>
          {showButton && <paypal.Button.react
            env={env}
            client={client}
            commit={commit}
            payment={payment}
            onAuthorize={onAuthorize}
            onCancel={onCancel}
            onError={onError}
          />}
        </div>
      );
    }

[rwieruch]

Since this got inactive and no one was able to help, I will close it for now.