Missing totalMatched & lastPriceTraded for runners?

[pillbox]

How do I get totalMatched and lastPriceTraded for individual runners? I get 0.0 and null for all calls. Using java json rpc.

(Target market is horse racing 14:05 win at Newmarket 11th October 2014).

endpoint:
https://api.betfair.com/exchange/betting/json-rpc/v1

Request:
{"jsonrpc":"2.0","method":"SportsAPING/v1.0/listMarketBook","id":"1","params":{"marketIds":["1.115844132"],"locale":"en_GB","priceProjection":{"priceData ":["EX_BEST_OFFERS"],"virtualise":true,"rolloverStakes":false}}}

Response:
{"jsonrpc":"2.0","result":[{"marketId":"1.115844132","isMarketDataDelayed":tr ue,"status":"OPEN","betDelay":0,"bspReconciled":fa lse,"complete":true,"inplay":false,"numberOfWinner s":1,"numberOfRunners":10,"numberOfActiveRunners": 9,"totalMatched":101356.78,"totalAvailable":68584. 95,"crossMatching":false,"runnersVoidable":false," version":838116716,"runners":[{"selectionId":8726674,"handicap":0.0,"status":"AC TIVE","adjustmentFactor":27.7,"totalMatched":0.0," ex":{"availableToBack":[{"price":3.4,"size":9.55},{"price":3.35,"size":650 .51},{"price":3.3,"size":752.49}],"availableToLay":[{"price":3.45,"size":605.1},{"price":3.5,"size":10 90.7},{"price":3.55,"size":468.94}],"tradedVolume":[]}},{"selectionId":8723381,"handicap":0.0,"status": "ACTIVE","adjustmentFactor":20.4,"totalMatched":0. 0,"ex":{"availableToBack":[{"price":5.4,"size":392.32},{"price":5.3,"size":13 8.52},{"price":5.2,"size":126.65}],"availableToLay":[{"price":5.5,"size":28.57},{"price":5.6,"size":171 .71},{"price":5.7,"size":10.03}],"tradedVolume":[]}},{"selectionId":8821232,"handicap":0.0,"status": "ACTIVE","adjustmentFactor":13.3,"totalMatched":0. 0,"ex":{"availableToBack":[{"price":7.2,"size":377.99},{"price":7.0,"size":96 0.72},{"price":6.8,"size":143.82}],"availableToLay":[{"price":7.4,"size":21.72},{"price":7.6,"size":36. 97},{"price":7.8,"size":40.15}],"tradedVolume":[]}},{"selectionId":8726678,"handicap":0.0,"status": "ACTIVE","adjustmentFactor":10.5,"totalMatched":0. 0,"ex":{"availableToBack":[{"price":10.0,"size":42.39},{"price":9.8,"size":15 .94},{"price":9.6,"size":17.13}],"availableToLay":[{"price":10.5,"size":24.94},{"price":11.0,"size":6 5.58},{"price":11.5,"size":17.49}],"tradedVolume":[]}},{"selectionId":8768750,"handicap":0.0,"status": "ACTIVE","adjustmentFactor":10.2,"totalMatched":0. 0,"ex":{"availableToBack":[{"price":9.6,"size":21.03},{"price":9.4,"size":102 .99},{"price":9.2,"size":94.73}],"availableToLay":[{"price":9.8,"size":43.39},{"price":10.0,"size":34 .59},{"price":11.0,"size":6.69}],"tradedVolume":[]}},{"selectionId":8804567,"handicap":0.0,"status": "ACTIVE","adjustmentFactor":7.1,"totalMatched":0.0 ,"ex":{"availableToBack":[{"price":12.5,"size":89.42},{"price":12.0,"size":4 6.0},{"price":11.5,"size":53.81}],"availableToLay":[{"price":13.0,"size":29.81},{"price":13.5,"size":2 .85},{"price":14.0,"size":4.02}],"tradedVolume":[]}},{"selectionId":8706053,"handicap":0.0,"status": "ACTIVE","adjustmentFactor":4.8,"totalMatched":0.0 ,"ex":{"availableToBack":[{"price":23.0,"size":16.03},{"price":22.0,"size":1 61.94},{"price":21.0,"size":29.54}],"availableToLay":[{"price":24.0,"size":3.2},{"price":25.0,"size":14. 42},{"price":27.0,"size":5.59}],"tradedVolume":[]}},{"selectionId":8716975,"handicap":0.0,"status": "ACTIVE","adjustmentFactor":4.5,"totalMatched":0.0 ,"ex":{"availableToBack":[{"price":22.0,"size":201.66},{"price":21.0,"size": 21.63},{"price":20.0,"size":37.8}],"availableToLay":[{"price":23.0,"size":4.03},{"price":24.0,"size":24 .0},{"price":25.0,"size":5.7}],"tradedVolume":[]}},{"selectionId":8802173,"handicap":0.0,"status": "ACTIVE","adjustmentFactor":1.5,"totalMatched":0.0 ,"ex":{"availableToBack":[{"price":60.0,"size":2.52},{"price":55.0,"size":4. 99},{"price":50.0,"size":39.96}],"availableToLay":[{"price":70.0,"size":2.08},{"price":75.0,"size":2. 16},{"price":80.0,"size":2.0}],"tradedVolume":[]}},{"selectionId":8719474,"handicap":0.0,"status": "REMOVED","adjustmentFactor":2.9,"removalDate":"20 14-10-11T07:27:45.000Z","ex":{"availableToBack":[],"availableToLay":[],"tradedVolume":[]}}]}],"id":"1"}

[betdynamics]

Try including EX_TRADED in your priceData as well as EX_BEST_OFFERS.

[Merlin]

pillbox,
Are you using the 'delayed' app key? This doesn't return traded volume data via listMarketBook, so you will have to use the 'live' key if you want this information.
If that's not the problem, I can't help you beyond the ubiquitous and unhelpful "Well it's working for me". :-)

Merlin

PS including EX_TRADED gives you the detailed breakdown of how much was matched at each price, EX_BEST_OFFERS will just give the lastPriceTraded and TotalMatched, which was what you were looking for in the OP.

[pillbox]

Thank you both.

I'd already tried all combinations of parameters and none solved my problem. But switching to the non-delayed key did the trick! Good advice Merlin.

[Frank Anton]

I am having the same problem as pillbox above even though I am using the non-delayed application key.

Any ideas?

[Merlin]

Hi Frank,
if you are using the live key you aren't having the same problem, it just looks the same :-)
As I said above, pillbox's request worked for me - would it be possible for you to post the request you are sending and the response you are getting back? At the moment we don't have enough information to offer any constructive advice.
Cheers,
Merlin

[denimen.]

Hi,

I still have no tradedVolume even with the live key.

Can you please post me your request json pillbox?

[doctormike]

traded volume

Denis, See my reply to you in traded volume in listMarketBook thread
Regards,
Mike