SergioDemianLerner

SergioDemianLerner

Mining Tweak or Side business, Mining centralization,Mining pool centralization
Selling branded T-shirt,No,No
Use of ASIC heat (“making cookies¨),Yes,No
ASICBoost kept secret,Yes,No
Leader election based on Bitcoin Block hash,No,Yes
Merged mined sidechain with onchain AMMs,No,Yes
Transaction fees from Sidechain without BMM,No,Depends(*)
Scheduling of Transactions without BMM,No,Depends(**)
DEX Arbitrage from Sidechain without BMM,No,Yes
Transaction fees from Sidechain with BMM,No,No

SergioDemianLerner

pragma solidity >=0.4.0 <0.7.0;

abstract contract IBridgePrecompiledContract {
   function getBtcBlockchainBlockHashAtDepth(int256 depth) public virtual view returns (bytes memory hash);
   function getBtcBlockchainBestChainHeight() public virtual view returns (int  height);
}

contract CryptoRandomBridge {

  IBridgePrecompiledContract bridge =

SergioDemianLerner

pragma solidity >=0.4.0 <0.7.0;

abstract contract IBlockHeaderPrecompiledContract {
    function getBitcoinHeader(int256 indexBlock) public virtual view returns (bytes memory coinbase);
}

contract CryptoRandomBlockheader  {
  IBlockHeaderPrecompiledContract blockHeader =
  IBlockHeaderPrecompiledContract(0x0000000000000000000000000000000001000010);

SergioDemianLerner

pragma solidity >=0.4.0 <0.7.0;

contract CryptoRandomBlockhash {
  bool waitForRandom;
  uint deadline;

  function debug_queryLastRskBlockHash() public view returns (bytes32) {
    return rskHeaderHash(block.number - 1);
  }
    

SergioDemianLerner

{"id": "12fac0a09539e1059cff1953bc8134f17316c6be9333ba5c271b3fc40837f68548d088358caf5f5847105d12f81246c311a7cc6e4c1d312a8cc60b30336cf9ad"}