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When ChatGPT Started Sending Me SubStack Subscribers

Olshansky's Newsletter • 91 implied HN points • 29 Jan 26
đź”® Crypto Wallets
  1. Micro-tipping lets people send tiny, instant payments (even cents) to creators on platforms like Substack by adding an EVM address or domain to a profile.
  2. These tiny payments create a new economic model and incentives for original human content, enabling micro-attribution, pay-to-play features, leaderboards, agent-facing data signals, and one-off paywalled unlocks.
  3. The system is built for easy adoption with fiat onramps, email-linked embedded wallets, a browser extension, and an upcoming agent SDK so creators and tippers don’t need deep crypto know-how.

Introducing Ronin Vanguard

Ronin’s Newsletter • 86 implied HN points • 28 Jan 26
đź”® Crypto Wallets
  1. Ronin Vanguard is the public-facing Sky Mavis Growth Team for the Ronin ecosystem, serving as a bridge between the community, builders, and internal teams.
  2. They answer questions, gather and surface user feedback, connect creators and partners, join live events, and amplify community content to help improve Ronin.
  3. The team includes specialists across product, creators, growth, and support who are available on X and Discord as real people, and they expect constructive, harassment-free engagement.

Ronin’s Saigon Testnet is migrating to Ethereum!

Ronin’s Newsletter • 61 implied HN points • 03 Feb 26
đź”® Crypto Wallets
  1. Saigon Testnet will hardfork and migrate onto Ethereum via Optimism at block #45528550 on Feb 5, 2026, and the testnet Chain ID will update to 202601.
  2. Users don’t need to do anything — games, apps, and the Ronin Wallet will keep working, and bridging and in‑app swaps will remain available.
  3. Builders must upgrade RPC nodes before the hardfork and expect about eight hours of downtime. Running Saigon as an L2 after migration requires reth and op-node and launching from the provided state snapshot.

Boost Your Crypto Security With Gnosis Safe Smart Contract Wallet

DeFi Education • 479 implied HN points • 10 May 24
đź”® Crypto Wallets
  1. Using the Gnosis Safe multi-signature wallet can help keep your crypto secure, especially for large amounts. It's designed for Ethereum-compatible blockchains.
  2. This wallet requires multiple approvals for transactions, which adds an extra layer of security against unauthorized access.
  3. While there may be some gas fees and complexity involved, the protection Gnosis Safe offers can be worth it for serious crypto holders.

Ronin Profile Updates are LIVE!

Ronin’s Newsletter • 61 implied HN points • 17 Dec 25
đź”® Crypto Wallets
  1. Ronin Profiles now give you a unified on‑chain identity with customizable pixel houses, claimable @ handles linked to RNS, and a single place to manage multiple Ronin addresses.
  2. The Mission Board gamifies onboarding so you can complete simple quests (link accounts, fund your wallet, set a handle, spin Fortune machines) to earn Arcade Coins and time‑limited gifts, and eligible users can claim a free lifetime handle from snapshot criteria.
  3. Privacy is now the default: you choose one Default Wallet to show publicly while other connected wallets stay hidden, and profiles include a live activity feed to see recent onchain actions and help builders find power users.
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The Saigon Testnet migration is complete!

Ronin’s Newsletter • 12 implied HN points • 06 Feb 26
đź”® Crypto Wallets
  1. Saigon Testnet has migrated to Ethereum via Optimism, and the Ronin mainnet migration is planned to follow in the coming months.
  2. Builders should prepare infrastructure to run reth and op-node, use the downloadable state snapshot, and follow the provided guide before launching or resuming any Saigon RPC or L2 node.
  3. Users don’t need to take any action and games, apps, and the Ronin Wallet will keep working; the migration aims to make transactions faster, rewards fairer, and inherit Ethereum’s security.

Staking Ethereum and Safe Wallets

DeFi Education • 659 implied HN points • 28 Jun 23
đź”® Crypto Wallets
  1. Using hardware wallets like Trezor is recommended for better security. Metamask is also a good software wallet, but be cautious with privacy.
  2. Solo staking is the best option if you have the technical skills and resources. It offers full control and rewards, but requires a lot of maintenance.
  3. If you prefer not to manage everything yourself, consider pooled staking services like Rocket Pool. They can simplify the process but come with some extra risks.

Caution: Hack Impacting Crypto-Savvy Users (+ Market Update)

DeFi Education • 839 implied HN points • 20 Apr 23
đź”® Crypto Wallets
  1. There is a troubling trend of hacks affecting experienced crypto users, including early Ethereum wallet holders. These users are usually security-conscious, which raises questions about how the hacks are happening.
  2. The hacks started in December 2022 and have resulted in over $10 million in stolen assets across multiple chains. A wide variety of wallets have been targeted without a clear pattern emerging.
  3. Even users of hardware wallets are not safe from these hacks. It's crucial to understand how crypto transactions work to really protect your assets, as malware can trick you into signing bad transactions.

Uniswap v4 at a Glance (+Vitalik Post)

DeFi Education • 659 implied HN points • 14 Jun 23
đź”® Crypto Wallets
  1. Uniswap v4 introduces new features like programmable 'hooks' that allow developers to customize trading pools. This means more flexibility for creating unique trading tools within the platform.
  2. The transition to smart contract wallets could improve security for users, making it easier to manage funds without relying on centralized services.
  3. There's a growing concern in the crypto community about moving away from open-source projects, which might limit innovation and user freedom in the decentralized finance space.

SOL deposits now supported on Ronin!

Ronin’s Newsletter • 36 implied HN points • 15 Dec 25
đź”® Crypto Wallets
  1. Ronin Wallet now supports Solana, so you can send and receive SOL, hold Solana NFTs, and make cross-chain swaps between Solana and chains like Ronin, Ethereum, Arbitrum, Base, BNB Smart Chain, and Polygon.
  2. You can import Solana addresses into Ronin Wallet using a seed phrase or private key, and using a seed phrase is recommended so you can enable Solana in your active networks and use multiple chains.
  3. The Solana integration works on web, extension, and mobile, making multichain portfolio management easier and helping builders onboard Solana users to Ronin apps without complicated bridging, which increases utility for RON.

The First Ronin Bounties Start TOMORROW!

Ronin’s Newsletter • 578 implied HN points • 16 Dec 24
đź”® Crypto Wallets
  1. Ronin Bounties are launching soon, allowing users to complete quests in their Ronin Wallet for rewards.
  2. The first set of bounties includes Axie-related quests, offering over 4,000 AXS and special Nightmare Axies as prizes.
  3. These quests will be available for a limited time, so eligible users should act quickly to complete them and claim their rewards.

Dream Temple’s Axie Maxi tee collection is LIVE!

Ronin’s Newsletter • 36 implied HN points • 01 Dec 25
đź”® Crypto Wallets
  1. Dream Temple launched a limited-edition Axie Maxi tee collection with only 300 shirts available, each priced at $50 and designed in partnership with Axie and Ronin.
  2. The tees are sold exclusively on Dream Temple’s website where you pick size and shipping, and you can pay with RON, USDC, cash, or Ronin Wallet; shipping starts one week after order.
  3. Dream Temple is a lifestyle brand known for collaborations with crypto founders and projects, and this drop targets long-time Axie fans and Web3 fashion supporters.

Ragnarok Online Landverse America (ROLA) Grand Launch is LIVE!

Ronin’s Newsletter • 24 implied HN points • 18 Dec 25
đź”® Crypto Wallets
  1. Ragnarok Landverse America has launched with new North and Latin American servers, so you can jump into the free-to-play Web3 version of the game right now.
  2. The update removes key trading restrictions, adds a single, cheaper Happy Mini Service Box, and introduces a NOVA Key mechanic that makes finding and exchanging rare item fragments easier.
  3. You can claim pre-registration rewards and earn more by hitting level milestones, completing challenges, forming and leveling a guild, and doing mission events — sign up, download the game, and connect a Ronin Wallet to receive assets.

Ronin Wallet Upgrades are LIVE!

Ronin’s Newsletter • 24 implied HN points • 15 Dec 25
đź”® Crypto Wallets
  1. Ronin Wallet got a fresh look and simpler onboarding with big Fund, Swap, Send, and Receive buttons plus other UI tweaks for both mobile and browser. These changes make the app easier to use and navigate.
  2. Ronin integrated Onramper to offer many more fiat-to-RON onramps, supporting 175+ payment options like MoonPay and GrabPay. This makes buying RON faster and available in more regions, but fees and KYC will vary by provider.
  3. Ronin Wallet now supports Solana deposits and cross-chain swaps, so you can manage SOL and move assets between Ronin and Solana from the same wallet. It also connects with other chains (Ethereum, Base, Arbitrum, BNB Chain, Polygon) to simplify multi-chain portfolio management.

Signing Transactions with an Offline Computer

DeFi Education • 559 implied HN points • 05 Feb 23
đź”® Crypto Wallets
  1. Using an offline computer, known as an airgapped computer, can help securely sign crypto transactions. This reduces risks from online threats.
  2. You can set up transactions on one device and sign them on another without exposing your private keys. This method is safer for handling your assets.
  3. Always verify any software you download to ensure it's safe. This can help protect your transactions from potential malware.

The Fishing Frenzy event is LIVE in Craft World!

Ronin’s Newsletter • 12 implied HN points • 03 Dec 25
đź”® Crypto Wallets
  1. The limited-time Fishing Frenzy event is live in Craft World and offers rewards like $FISH, $COIN, and NFTs; you must reach level 10 to unlock it and deposit $FISH (deposits are one-way).
  2. Players develop their land and contribute resources to three Masterpieces to earn rewards, and once the first Masterpiece is completed resources become tradable, so plan and collaborate strategically.
  3. Fishing Frenzy Karma gives you up to 12 extra workers across common, rare, and legendary tiers based on Karma thresholds, which increases your contribution capacity in the event.

Ronin Waypoint is LIVE on App.axie!

The Lunacian • 138 implied HN points • 08 Jan 25
đź•ą Technology Wallets
  1. Ronin Waypoint is integrated into App.axie, making it easier to switch between wallets. You can manage your assets without visiting other sites.
  2. There are no gas fees for up to 10,000 transactions daily when using Ronin Waypoint on App.axie. This helps save money while trading.
  3. A new UI card shows the status of your axies, including evolution and offering details. It makes tracking your axies much simpler.

Ronin Wallet Discovery is LIVE!

Ronin’s Newsletter • 73 implied HN points • 25 Jan 25
đź•ą Technology Wallets
  1. The Ronin Wallet now has a Discovery feature that lets you easily find and explore games and dApps within the Ronin ecosystem. This makes it quick and easy to jump into your favorite activities.
  2. You can track trending NFT collections in real-time with the new Discovery feature. It helps you stay updated on what's popular, so you never miss out.
  3. Make sure to update your Ronin Wallet to access the latest features. Keeping your wallet up-to-date ensures you get the best experience possible.

Upgraded Multisig Wallets are LIVE on Ronin!

Ronin’s Newsletter • 49 implied HN points • 12 Dec 24
đź”® Crypto Wallets
  1. Ronin has upgraded its multisig wallets, now powered by Safe, which is a trusted provider in the industry. This means users can create and manage safer wallets for their transactions.
  2. The integration offers a better user interface and allows users to batch multiple transactions more efficiently. This makes it easier to manage and send tokens through Ronin.
  3. Existing users don't need to do much; most will see their wallets automatically updated. However, some with pending transactions may need to complete an extra step to finalize those.

A Beginner's Guide to Crypto: Trials and Tribulations of a Web3 Newbie

The Otonomist • 19 implied HN points • 31 Jan 24
đź”® Crypto Wallets
  1. The first step in the crypto world is understanding the difference between centralized and decentralized wallets.
  2. When navigating through buying and trading cryptocurrencies, it's important to be mindful of transaction fees and how they can impact your investments.
  3. Crypto offers opportunities beyond traditional payments, such as swapping coins, investing for profit, and exploring the world of decentralized finance (DeFi).

Introducing Ronin Profiles!

Ronin’s Newsletter • 12 implied HN points • 10 Jul 25
đź”® Crypto Wallets
  1. Ronin Profiles are like a new identity on the Ronin gaming platform, allowing users to track their activities and balances easily. If you have a Ronin Wallet, you automatically have a Ronin Profile now.
  2. These profiles help users show off their achievements and can unlock new opportunities in the ecosystem. You'll also find many new features for tracking tokens and accessing rewards.
  3. The goal is to create a reliable reputation system where real onchain activity is valued. This means users can get recognized for their contributions more than just hype on social media.

[EVM: Zero to Hero] All About Accounts

Coinsights • 38 implied HN points • 22 Feb 23
đź•ą Technology Wallets
  1. EVM supports two types of accounts: Externally Owned Accounts (EOAs) and Contract Accounts (smart contracts)
  2. EOAs are controlled by private keys and can initiate transactions, while smart contracts run on code and cannot initiate transactions
  3. Smart Contract Wallets (SCWs) enhance wallet experience by utilizing the customizability of smart contracts

ETH Denver 2023: a BUIDL year

Madhur’s Writings • 0 implied HN points • 08 Mar 23
đź”® Crypto Wallets
  1. This year at ETH Denver, focus was on building rather than shilling NFTs due to the bear market.
  2. The event space was improved and less crowded compared to last year.
  3. Innovations at the event included ZK-based proofs, Coinbase's L2 Base, and Ethereum security models for apps.