I am looking at the litecoin code and i cant seem to understand these lines. I am learning to create a new coin.
What exactly is BIP34Height and BIP65Height and BIP66Height?
What is the purpose and what it does to the blocks and what effect it has on mining?
consensus.BIP34Height = 710000; consensus.BIP34Hash = uint256S("f1a13ec4ed9235d9792c581d6549b42340db403e21a16be0a2fe57f7119bc920"); consensus.BIP65Height = 918684; // bab3041e8977e0dc3eeff63fe707b92bde1dd449d8efafb248c27c8264cc311a consensus.BIP66Height = 811879; // 7aceee012833fa8952f8835d8b1b3ae233cd6ab08fdb27a771d2bd7bdc491894 consensus.powLimit = uint256S("00000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffff");