This has already been suggested.
https://steamhost.cn/steamcommunity_com/groups/tf2outpost/discussions/6/882960163730372369/

https://steamhost.cn/steamcommunity_com/groups/tf2outpost/discussions/0/558747922562007365/#c540742485382266453

Originally posted by Sneeza™:
I've already reported this to Valve. The CS:GO official API is returning empty objects 95% of the times, which is why you're seeing this error message.

Other sites rely on the private Steam Community API but it isn't really meant for third-party use, so I stuck with the official API because I figured that would be more sensible. Turns out it has more issues, so I kind of shot myself in the leg.

Sorry, but price checks aren't allowed here.

Brokering items from any banned users is against our site rules, you will be banned if you break this rule. Yes it will be considered you brokering the item for the banned user.

Any tickets assigned to retired staff will be reassigned to active ones. You'll have to wait.

@OP
This has been suggested before and is pending review.
https://steamhost.cn/steamcommunity_com/groups/tf2outpost/discussions/6/35219681476485825/

@Febby
https://steamhost.cn/steamcommunity_com/groups/tf2outpost/discussions/0/558747922562007365/#c540742485382285410

Please do not make trades with... CD keys, game keys, gift codes, etc.

http://www.tf2outpost.com/rules

If you had done the trade you would've sold it for 3.66, lose 4 ref, but gain a reclaimed = 3.66

Nemisis offerred you the paint (which you priced at 3.66) plus a reclaimed, which adds up to 4 refined. So the offer was for the price that you had listed in your trade notes, which you declined. As such, your trade was closed because you weren't buying the item listed.

Please try not to double post here, if its in the wrong subforum, we will move it for you.