Privacy-centric cryptocurrency Grin is finalizing its timeline for its first-ever network hard fork, according to a proposed timeline uploaded by Grin core developer Quentin Le Sceller to Github dev community forum Gitter on June 5.
Grin is a privacy coin that implements scalability- and privacy-focused Mimblewimble protocol - named after a fictional tongue-tying curse from the popular Harry Potter novels.
According to Le Sceller's document, the activation block number for the forthcoming hark fork is 262,080, which is estimated to be hit on July 17.
The hard fork - the network's first since its launch in mid-January of this year - is one of four system-wide upgrades scheduled for the first two years of the coin's circulation.
Each hard fork is set for every 262,080 blocks - roughly six month intervals.
The proposed timeline also includes a hard fork on Grin's testnet, dubbed Floonet, on June 15, set at block height 216,000.
As part of its ASIC-resistance roadmap, Grin uses a strategy of frequent tweaking to one of its two proof-of-work algorithms.
The imminent hard fork represents the first such tweak that aims to ensure the network remains resistant to mining that uses specialized hardware over the long term.
Aside from this, the hard fork will include an upgrade designed to increase the Grin wallet's flexibility and usability - specifically an improvement to its so-dubbed "Bulletproof rewind scheme," which will enable new kinds of wallets including multisig and watch-only wallets, which allow users to detect their outputs, but not spend them.
The new algorithm includes a procedure for reintegrating failed nodes back into the network, and also adds a "Commit phase" of consensus, which alleviates forking issues by including a step that forces node assignment to new blocks.
Privacy-Centric Coin Grin Sets Mid-July Target Date for First-Ever Hard Fork
Published on Jun 6, 2019
by Cointele | Published on Coinage
Coinage
Recent News
View All
Blockchain Bites: Bitcoin's Run, Uniswap's Hemorrhaging Value, Anchorage's Banking Bid
Bitcoin is nearing all-time highs in price and market cap last set three years ago.
Japan's megabanks to lead experiment with digital yen
We have, in order, Cheese Bank with a $3.3 million theft, Akropolis with its $2 million loss, Value DeFi with a whopping $6 million exploit and finally Origin Protocol's loss of $7 million.
Number of new Bitcoin addresses spikes amid growing FOMO
Japan's three largest banks, as part of a group of 30 private sector actors, are set to collaborate on an experiment with a digital yen.
Not just Wall Street: Quant trader explains why Bitcoin price is going up
Sam Trabucco, a quantitative trader at Alameda Research, believes four general factors are pushing up the price of Bitcoin.