At press time, the majority of the network nodes (roughly 82 percent) have transitioned to new software (version 0.16.0 or later) that includes rules aimed at making the protocol’s reward distribution more attractive to the miners that secure its blockchain.
Executed at roughly 21:00 UTC, the new version of the bitcoin cash blockchain has since amassed six blocks, while none have yet been mined on the older network. The results suggest that, while still possible, the fork will pass without the creation of a competing cryptocurrency.
As reported by CoinDesk, today’s hard fork looks to switch the protocol to a different mining algorithm that will favorably adjust how hard it is for miners to create new blocks roughly every 600 seconds.
The idea is that by doing so, bitcoin cash will avoid the sudden changes in difficulty that have encouraged large numbers of miners to switch frequently between the bitcoin and bitcoin cash blockchains, migrating to whatever version is offering the most in terms of rewards.
Kept intact will be the rules that caused the creation of the cryptocurrency, which hard forked off of the main bitcoin blockchain in August by way of code that increased its block size to 8 MB, up from 1 MB on bitcoin.
But it’s the necessity of the mining change that has many thinking the upgrade will be smooth.
In remarks, Haipo Yang and Jiang Zhuoer, two major mining pool operators, said they didn’t expect the change to be contentious. Other users, speaking in WeChat channels dedicated to the cryptocurrency, voiced similar statements of support for the measure…