Bitcoin's long-anticipated Taproot upgrade is activated


Taproot, Bitcoin's long-anticipated code upgrade with a focus on enhancing the network's privacy and security, has been activated.

The upgrade went live when the Bitcoin blockchain reached block 709,632 at 5:15 UTC time on Sunday, which was mined and replayed by F2Pool. That has effectively activated the first major upgrade to the network's code since the introduction of Segregated Witness in 2017.

As The Block explained previously, Taproot introduces Schnorr signatures that can make more complex transactions on Bitcoin – such as those from multi-signature wallets – look like just any other transaction, hence improving the privacy and security of the transactions. The switch to Schnorr signatures also has implications for network scaling, as the Taproot upgrade swaps out the cryptographic framework ECDSA.

Earlier this year, at least 1,815 blocks were mined by Bitcoin mining pools that were supportive to signal the Taproot upgrade, which effectively locked in the scheduled block height at which the soft fork would take place. 

For more breaking stories like this, make sure to follow The Block on Twitter.

Trending Stories

Get Your Crypto
Daily Brief

Delivered daily, straight to your inbox.

Layer-2 Scaling Solutions: A Framework for Comparison - Commissioned by Polygon

Ethereum had a breakout year in 2021. It’s native asset, ETH’s, market capitalization surpassed $500 billion for the first time. Its network facilitated upwards of $7 trillion value transfer. Non-fungible tokens (NFTs) emerged as another “killer application” that have put its technology on the global stage and caught the attention of the masses.
Read Full Story
May 5, 2022, 3:17PM UTC