Finance and crypto
2013Future Block
A site that lets you bet against Bitcoin Hash Rate Volatility
Curious128 points83 comments
locksley
3 Show HNs that got attention, 2013. 244 points in all, 2 with 50 or more.
- First
- market price (2013)
- Best
- Future Block (128 points)
Web and SaaS
2013market price
A site that calculates the market price of items on ebay
Mixed87 points61 comments
Finance and crypto
2013Futureblock
Bitcoin Binary Options Exchange
Quiet29 points8 comments
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