# Chrome74 handler - RTCPeerConnection.getStats() always returning { size: X }

**URL:** <https://mediasoup.discourse.group/t/chrome74-handler-rtcpeerconnection-getstats-always-returning-size-x/645>\
**Category:** mediasoup libraries\
**Created:** [March 18, 2020, 8:49am UTC](https://mediasoup.discourse.group/t/chrome74-handler-rtcpeerconnection-getstats-always-returning-size-x/645 "2020-03-18T08:49:47Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![aetheon](https://yyz2.discourse-cdn.com/free1/user_avatar/mediasoup.discourse.group/aetheon/32/39_2.png) [@aetheon](https://mediasoup.discourse.group/u/aetheon)\
**Post date:** [March 18, 2020, 8:49am UTC](https://mediasoup.discourse.group/t/chrome74-handler-rtcpeerconnection-getstats-always-returning-size-x/645/1 "2020-03-18T08:49:47Z")

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Hi guys,

When calling transport.getStats() I’m always getting a structure like `{ size: <number> }`. Was checking [RTCPeerConnection](https://developer.mozilla.org/en-US/docs/Web/API/RTCPeerConnection/getStats) and [RTCStatsReport](https://developer.mozilla.org/en-US/docs/Web/API/RTCStatsReport) and this type of structure is not documented.

I’m wondering if this is no longer supported or there’s an issue that I could’t find on github and the forum. If there’s an issue with `getStats` maybe it should be removed from client API.

I’m pretty sure `RTCPeerConnection.getStats` a while ago 🤔

 ![Screenshot 2020-03-18 at 08.48.58](https://global.discourse-cdn.com/free1/uploads/mediasoup/original/1X/33f6cbab962a8357e2c30acccc97052f25334499.png)

Thanks, Oscar.

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**Author:** ![aetheon](https://yyz2.discourse-cdn.com/free1/user_avatar/mediasoup.discourse.group/aetheon/32/39_2.png) [@aetheon](https://mediasoup.discourse.group/u/aetheon)\
**Post date:** [March 18, 2020, 9:03am UTC](https://mediasoup.discourse.group/t/chrome74-handler-rtcpeerconnection-getstats-always-returning-size-x/645/2 "2020-03-18T09:03:12Z")

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Dummy me, the console.log doesn’t serialise [RTCStatsReport](https://developer.mozilla.org/en-US/docs/Web/API/RTCStatsReport) completely now. Sorry about that, leaving this post here if someone has a similar question.

 ![Screenshot 2020-03-18 at 09.02.01](https://global.discourse-cdn.com/free1/uploads/mediasoup/original/1X/a5394dae06123a60cc30ee074d6ceea499918edb.png)

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**Author:** ![ibc](https://yyz2.discourse-cdn.com/free1/user_avatar/mediasoup.discourse.group/ibc/32/1540_2.png) [@ibc](https://mediasoup.discourse.group/u/ibc)\
**Post date:** [March 18, 2020, 5:24pm UTC](https://mediasoup.discourse.group/t/chrome74-handler-rtcpeerconnection-getstats-always-returning-size-x/645/3 "2020-03-18T17:24:53Z")

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🙂

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**Author:** ![madabhaviamit](https://yyz2.discourse-cdn.com/free1/user_avatar/mediasoup.discourse.group/madabhaviamit/32/1418_2.png) [@madabhaviamit](https://mediasoup.discourse.group/u/madabhaviamit)\
**Post date:** [July 13, 2020, 10:24am UTC](https://mediasoup.discourse.group/t/chrome74-handler-rtcpeerconnection-getstats-always-returning-size-x/645/4 "2020-07-13T10:24:12Z")

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Hi Oscar,

Tried to do the rtcRTPVideoStats.entries(), i am getting an empty iterator object.

 ![image](https://global.discourse-cdn.com/free1/uploads/mediasoup/original/1X/c3ad10c89a074c99dd46479b86ebee8015020d40.png)

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**Author:** ![ibc](https://yyz2.discourse-cdn.com/free1/user_avatar/mediasoup.discourse.group/ibc/32/1540_2.png) [@ibc](https://mediasoup.discourse.group/u/ibc)\
**Post date:** [July 13, 2020, 11:03am UTC](https://mediasoup.discourse.group/t/chrome74-handler-rtcpeerconnection-getstats-always-returning-size-x/645/5 "2020-07-13T11:03:44Z")

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You have the response above. You have just repeated what this topic talks about. Read the entire topic, please.