[{"data":1,"prerenderedAt":80},["ShallowReactive",2],{"docs-\u002Fdocs\u002Fcore-tech\u002Ftesting-beam-hard-fork-on-local-testnet":3,"docs-surround-\u002Fdocs\u002Fcore-tech\u002Ftesting-beam-hard-fork-on-local-testnet":69},{"id":4,"title":5,"body":6,"description":12,"extension":61,"image":62,"meta":63,"navTitle":62,"navigation":64,"path":65,"seo":66,"stem":67,"__hash__":68},"docs\u002Fdocs\u002Fcore-tech\u002FTesting-Beam-Hard-Fork-on-Local-Testnet.md","Testing Beam Hard Fork On Local Testnet",{"type":7,"value":8,"toc":57},"minimark",[9,13,16,19,54],[10,11,12],"p",{},"Beam Clear Cathode 3.0 version includes a Hard Fork that will be activated in block 321321 (approximately around August 15th, 2019). As part of the fork, the mining algo will be updated to BeamHash II.",[10,14,15],{},"Pools and Solo miners are strongly encouraged to test the version before that time using the latest versions of LolMiner and GMiner that already support BeamHash II.",[10,17,18],{},"To test the fork please perform the following steps:",[20,21,22,26,37,46],"ol",{},[23,24,25],"li",{},"Download latest Testnet binaries (or build from source)",[23,27,28,29,36],{},"Follow the instructions on ",[30,31,35],"a",{"href":32,"rel":33},"http:\u002F\u002Fdocumentation.beam.mw\u002Fen\u002Flatest\u002Frtd_pages\u002Fdev_local_setup.html",[34],"nofollow","Local Setup"," to create a stand alone network.",[23,38,39,40,45],{},"Follow the instruction in ",[30,41,44],{"href":42,"rel":43},"http:\u002F\u002Fdocumentation.beam.mw\u002Fen\u002Flatest\u002Frtd_pages\u002Fuser_mining_beam.html",[34],"Mining Beam"," section, to setup the latest version of the miner.",[23,47,48,49,53],{},"Use Fork1=",[50,51,52],"code",{},"fork height"," parameter in the configuration file for both node and wallet, to set a fork height.",[10,55,56],{},"IMPORTANT: You have to delete the node.db after the fork happens to repeat the test. Just setting a different fork height would not be enough.",{"title":58,"searchDepth":59,"depth":59,"links":60},"",2,[],"md",null,{},true,"\u002Fdocs\u002Fcore-tech\u002Ftesting-beam-hard-fork-on-local-testnet",{"description":12},"docs\u002Fcore-tech\u002FTesting-Beam-Hard-Fork-on-Local-Testnet","0Q1zrh8YJbZpDpUgBEKklL9BFg2Y5PyhKCKZHh9-_Rk",[70,75],{"title":71,"path":72,"stem":73,"description":74,"children":-1},"System State In Depth","\u002Fdocs\u002Fcore-tech\u002Fsystem-state-in-depth","docs\u002Fcore-tech\u002FSystem-state-in-depth","So the system state is comprised from the existing UTXOs, Kernels, and inherited system states, each is organized in an appropriate data structure.",{"title":76,"path":77,"stem":78,"description":79,"children":-1},"Testnet Command Line Instructions","\u002Fdocs\u002Fcore-tech\u002Ftestnet-command-line-instructions","docs\u002Fcore-tech\u002FTestnet-Command-Line-Instructions","Welcome to Beam Testnet 1",1783006084738]