According to @alice_und_bob, they tested Solidity smart contracts in preparation for a potential Polkadot Hub smart contracts launch they hope could arrive in about two weeks, highlighting a near-term milestone for DOT traders to monitor, source: https://x.com/alice_und_bob/status/1996976093698707580. The author reports completing local Substrate node and RPC setup, building and testing a contract, deploying it, and conducting on-chain tests, providing a concrete view of current developer workflow readiness, source: https://x.com/alice_und_bob/status/1996976093698707580. They also noted two documentation issues that required ChatGPT troubleshooting and plan to report fixes, which may reduce onboarding friction for future builders if addressed, source: https://x.com/alice_und_bob/status/1996976093698707580. Next steps cited are a simple frontend and a basic app, giving traders a practical timeline to track developer progress around Polkadot smart contracts, source: https://x.com/alice_und_bob/status/1996976093698707580.

According to @jayantramanand, MANTRA Chain has added support for the Ethereum Virtual Machine, indicating the network can now operate with the EVM stack and interoperate with Ethereum-focused developers and tooling; source: @jayantramanand on X. EVM compatibility enables execution of Ethereum smart contracts and Solidity-based code using standard ETH ecosystem tooling, which is foundational for deploying Ethereum-style applications on EVM-capable networks; source: Ethereum Foundation documentation.

According to @EvanWeb3, mission-critical payment blockchains should prioritize discipline and favor Move over Solidity/EVM for stronger safety, referencing the Libra team’s reasons for creating Move. Source: @EvanWeb3 on X; Zero Knowledge Podcast episode 227 at zeroknowledge.fm. The cited 2022 Zero Knowledge episode discusses why Libra engineers built Move for payments and outlines its security goals versus the EVM, positioning language design as central to smart contract risk. Source: Zero Knowledge Podcast episode 227 at zeroknowledge.fm. For traders, Move underpins Sui with the native token SUI and Aptos with the native token APT, linking the language debate to those token ecosystems. Source: Sui docs at docs.sui.io; Aptos docs at aptos.dev. EVM is the execution environment for Ethereum, connecting the Solidity/EVM security discussion to ETH-centric networks and their developer tooling. Source: Ethereum documentation at ethereum.org.

According to Rodney on Twitter, a recent post highlights a successful deployment or achievement using Solidity, the main programming language for Ethereum smart contracts. This reinforces the ongoing significance of Solidity in DeFi and NFT projects, indicating robust developer activity and growing adoption. For traders, continued advancements and positive sentiment around Solidity suggest sustained momentum in Ethereum’s ecosystem, potentially impacting ETH price action and related altcoins such as Layer 2 tokens (Source: Rodney via Twitter).

According to Vitalik Buterin, curly braces are a feature of the programming language itself and not of the compiler. This distinction is important for developers working with languages like Solidity in the Ethereum ecosystem.