ethers

Incentives (for relayers) are tricky: I think it's a finding from projects like the Ethereum alarm clock too. Maybe some projects will innovate on incentives and when they do, they...

2 steps for verifying the source code are at http://btcrelay.surge.sh/mainnetStatus.html (Was written in Serpent that's why source can't be verified on Etherscan)

You're right, adding a header (80bytes and logic) has been 160-200K gas, which can be 0.004 ETH. An available idea now that might save a little is this API for...

Thanks to @rainbeam https://github.com/rainbeam/solidity-btc-parser

Above commits have been "merged" to `develop` branch

Above commits have been "merged" to develop branch

Latest code for review is https://github.com/ethereum/btcrelay (develop branch), but for now it doesn't offer easy way to make comments in code like this PR.

For eligibility in bounty program, please check https://blog.ethereum.org/2016/02/17/btc_relay_included_in_bounty_program and the rules on bounty.ethdev.com (for example this pull request is on an old commit, so check that the bug you are...

@cubedro Thank you for your implementation! It has been deployed to btcrelay.org Further notes: I am still figuring out what to do with this pull request: for now the website/dist...

Hi @garzon , anyone can deploy BTC Relay on Ropsten and submit Bitcoin block headers using (free) Ropsten ETH. On mainnet, ConsenSys has been the only one submitting block headers:...