‘Withdrawals are coming!’ — Ethereum devs confirm epoch for Shapella fork

Ethereum validators will soon be able to withdraw their Ether (ETH) from the Beacon Chain, with the Shapella hard fork set to be activated on the Ethereum mainnet on April 12. Shapella will take effect at epoch 194,048, which is scheduled for 10:27 pm UTC on April 12, Ethereum core developers confirmed. The withdrawals will be enabled by Ethereum Improvement Proposal EIP-4895 by “pushing” staked Ether from the Beacon Chain to the Ethereum Virtual Machine (EVM), otherwise known as the execution layer. It’s happening Shapella is scheduled on mainnet for…

Coinbase wants devs to build inflation-pegged ‘flatcoins’ on its new ‘Base’ network

Crypto exchange Coinbase sees inflation-pegged “flatcoins” as one of four “critical” innovations that should be built on its recently launched layer-2 network Base. The other three include an on-chain reputation system, an on-chain limit order book (LOB) exchange, and tools that make the decentralized finance (DeFi) ecosystem safer.  The trading platform outlined the four areas in a March 24 post — about a month after Coinbase launched Base on Feb. 23. Base is secured by Ethereum and powered by fellow layer-2 network Optimism. Are you a builder passionate about making the…

Coinbase wants devs to build inflation-pegged ‘flatcoins’ on its new ‘Base’ network

Crypto exchange Coinbase sees inflation-pegged “flatcoins” as one of four “critical” innovations that should be built on its recently launched layer-2 network Base. The other three include an on-chain reputation system, an on-chain limit order book (LOB) exchange and tools that make the decentralized finance (DeFi) ecosystem safer.  The trading platform outlined the four areas in a post published on March 24, about a month after Coinbase launched Base, a network that is secured by Ethereum and powered by fellow layer-2 network Optimism. Are you a builder passionate about making the onchain economy…

ChatGPT won’t replace developers – ETHDubai devs weigh in

The newest version of ChatGPT has caused a stir online, scoring high marks for SAT tests and highlighting vulnerabilities and exploits in Ethereum smart contracts. GPT-4 is the latest version of the highly influential artificial intelligence (AI) language model, boasting ‘human-level performance on various professional and academic benchmarks,’ according to its developer OpenAI. Aside from outstanding scores on a range of various professional and academic benchmarks, GPT-4 has also demonstrated the ability to review Ethereum smart contracts, highlighting vulnerabilities and even suggesting potential ways to exploit the code. I dumped…

Uniswap DAO debate shows devs still struggle to secure cross-chain bridges

Over $2.5 billion was stolen in cross-chain crypto bridge hacks from 2021 to 2022, according to a report by Token Terminal. But, despite several attempts by developers to improve bridge security, a debate from December 2022 to January 2023 on the Uniswap DAO forums has laid bare security weaknesses that continue to exist in blockchain bridges. In the past, bridges like Ronin and Horizon used multisig wallets to ensure that only bridge validators could authorize withdrawals. For example, Ronin required five out of nine signatures to withdraw, whereas Horizon required two…

Ethereum devs create ‘shadow fork’ to test conditions for Ether withdrawals

As the proposed date for the Ethereum Shanghai update draws closer, developers have created a testing environment called a “shadow fork,” according to a Jan. 23 tweet thread by Go-Ethereum developer Marius Van Der Wijden. The new testnet appears to have been created in order to test the conditions needed for Ether (ETH) staking withdrawals, which are currently disabled but are intended to become enabled in the update. Withdrawal-Mainnet-Shadow-Fork-1 is finalizing It started out with a few issues because the config wasn’t correctly applied on geth (we disallow overriding the…

Number of devs increased during crypto winter: Electric Capital report

The notion that bear markets are good for builders appears to be true with the total number of monthly active Web3 developers increasing 5.4% to more than 23,300 over the last 12 months despite a near 70% drop in crypto prices. According to a Jan. 16 report from Electric Capital, “full-time” developers — categorized as those who contribute to 76% of Github commits — also increased 15.2% to over 7000, while “one-time” builders fell 6.2% to over 3,500 during the same time period between December 2021 and December 2022 Despite…