userCaseAsset

[WrathofKahneman @WKahneman]

👀

[Fomo {X} @ShortTheFOMO]

👀 https://t.co/bcMlD9HwCl

[Handy Andy {X} 🪝 𝗫▸ @Handy_4ndy]

Last night I dropped two new Amendment ideas into the XRPL Standards discussions to introduce extra layers of native security for bridges, exchanges, and vaults on the XRP Ledger.

https://t.co/rLEv69KKx2

The motivation?
Rising social-engineering scams and the need for enhanced on-chain protection as regulatory clarity arrives. Time to close these attack vectors at the protocol level.
-------------------------------------------------------
Deposit Authorization :-
This introduces two new transaction types:

DepositNoauth - The simple counterparty to DepositPreauth. Instantly block unwanted payments from specific addresses while still happily accepting deposits from everyone else.

DepositSetauth - The partner to DepositNoauth and DepositPreauth. Subscribe once to a trusted provider’s blocklist or allowlist and your account automatically inherits their rules.

→ Full proposal: https://t.co/0T5ttiZ5zL
-------------------------------------------------------
Withdraw Authorization :-
This introduces two new transaction types:

WithdrawNoauth - The sender-side mirror to DepositNoauth. Instantly block outgoing payments to specific bad addresses while still sending freely to everyone else.

WithdrawPreauth - The sender-side whitelist that pairs perfectly with DepositPreauth. Turn it on and your account can only send payments to the trusted addresses you approve for instant built-in scam protection.

→ Full proposal: https://t.co/rKf4Ik0dXk
-------------------------------------------------------
Both proposals are live for public testing right now on our Devnet Portal at https://t.co/rRgrnRBNqI (built specifically for this purpous after the @xrpl_commons Core Dev Bootcamp).

Just connect to the custom node, generate accounts, and fire off transactions using the ready-made template library with dropdowns and simple entry fields.

Drop any thoughts or feedback below and if you test them, screenshot your results. Would love to see how they perform in the wild! 🙏

#XRPLedger #Protocol #Development @XRPLF @RippleXDev @Ripple

[Saint John: Evernode 1:1 Freedom @AverageJohnEVR]

If you have room for this in your garage, mothers closet or basement... Then you can make money as an Evernode node operator.

I can teach you how, it's well worth doing today!

DM me before I get too busy with people booting up (it comes in waves) :)

[userCaseAsset @usercaseAsset]

@wirexapp Still open tickets need support !!

[Handy Andy {X} 🪝 𝗫▸ @Handy_4ndy]

🚀 Xahau Devs & Builders, This is HUGE! 🚀

The XahauHooks101 collection is NOW COMPLETE! 🎉

I've curated 101 real, working Hook examples in C – all lightweight, fully commented, and ready to compile /deploy via the Hooks Builder platform.🪝

From basics like install/invoke params, state management, and native/IOU handling... to advanced superpowers like Emit_IOU, Emit_Native, Remit_IOU, and Remit_URI for automated token issuance, remittances, and even NFT-like URITokens with auto-trustlines! 💥

This open-source repo is your ultimate resource for mastering Hooks on #Xahau. 🧑‍🎓

Test on Testnet, build smarter contracts, and level up the ecosystem. Anyone can fork, contribute, or use these to spark innovations - especially with the Dev Contest deadline looming (Feb 1)! ⏰

Check it out: https://t.co/Y5ub29kJST

Shoutout to the community for the inspiration and nudges in the right direction! @andreirosseti @ekiserrepe @Satish_nl @_tequ_

Let's get hooked!

#GetHooked #NowOnXahau #Xahau #XahauHooks #BlockchainDev 🛠️

[Boost C++ | Open Source Libraries @Boost_Libraries]

Want to learn world-class C++ architecture? Study @Ripple's rippled server.
100% open source. Powers the #XRPL for @XRP_Alerts.
Built on Boost:
⚡ Container — memory efficiency
⚡ Beast — HTTP/WebSocket
⚡ Endian — cross-platform reliability
⚡ Smart_ptr — memory safety
This is how you build infrastructure that moves billions.
$XRP #BuildOnXRPL

[Marcel van Oost @oost_marcel]

𝗪𝗵𝗮𝘁 𝗶𝘀 𝗶𝗻𝘁𝗲𝗿𝗰𝗵𝗮𝗻𝗴𝗲, 𝗮𝗻𝗱 𝘄𝗵𝗮𝘁 𝗳𝗮𝗰𝘁𝗼𝗿𝘀 𝗶𝗺𝗽𝗮𝗰𝘁 𝘁𝗵𝗲 𝗶𝗻𝘁𝗲𝗿𝗰𝗵𝗮𝗻𝗴𝗲 𝗿𝗮𝘁𝗲?

Let’s break it down:

Every time a consumer swipes a card to make a purchase, the merchant pays an interchange fee.

Revenue from the fee gets divided among parties that facilitated the transaction: the banks that send and receive the payment, the card network, the payment processor, and—more recently—fintechs and businesses that embed payments.

When you take the bird-eye view diagram below 👇 as an example:

If a user swipes a card issued by a Neobank, $1.70 (interchange fee) goes to the issuing bank and the card network, $0.50 (acquiring fee) goes to the acquiring bank.

Interchange fees are not always the same though.

𝗪𝗵𝗮𝘁 𝗳𝗮𝗰𝘁𝗼𝗿𝘀 𝗶𝗺𝗽𝗮𝗰𝘁 𝗶𝗻𝘁𝗲𝗿𝗰𝗵𝗮𝗻𝗴𝗲 𝗿𝗮𝘁𝗲?

► Credit vs. Debit

Interchange rates on credit cards are significantly higher than those on debit cards.

► Rewards programs

These benefits are financed through higher interchange rates, and have proven to be very popular with consumers.

► Online vs. Offline

Online purchases are less secure than in-person purchases.

► Consumer vs. Commercial

Cards associated with business or corporate accounts carry higher interchange rates than consumer cards.

► Merchant Category Code (MCC)

Every merchant is categorized by the major card networks according to a Merchant Category Code (MCC). This means that there are different interchange rates depending on whether someone uses a card in a supermarket, a retail store, a gas station, or with some other form of merchant.

► The Card Network

Different card networks charge different rates. Visa and Mastercard are known for charging lower rates. Other networks like AMEX are known for charging higher rates.

► Network partner programs

Visa and Mastercard’s partner programs like VPP (Visa Partner Program) and MPP (Mastercard Partner Program) often give specific retailers interchange rates that are much lower than the networks’ published interchange rates.

► Size of the issuing bank (𝗢𝗡𝗟𝗬 in the US 🇺🇸)

Larger banks are subject to a regulation called the Durbin Amendment that caps interchange rates on consumer debit transactions. Smaller banks are exempt.

As a result, these smaller banks can earn more revenue from interchange rates, which benefits FinTechs and embedded finance businesses that partner with them.

Read my complete source article for more info: https://t.co/8y9tAIbxH0

[Wietse Wind - 🪝☝️🛠 Xaman® + XRPL + Xahau @WietseWind]

For the very first time in history I see community member sharing their r-address as a true identity, not to ask for payments, but for conversations 🙏

Awesome work @andreirosseti - @evergramhq is bringing new vibes to the ecosystem 💪🏼

[Evergram @evergramhq]

Evergram is live.

Fully encrypted messaging for Web3.
No central message database.
End-to-end encryption by default.

Try it via Xaman xApp or web: https://t.co/AN4YiM9Sd0

[Brian Roemmele @BrianRoemmele]

“Brian Roemmele Builds Never-Forget Al Agent on Apple M4”

https://t.co/pOyRdLDlI5

[Interledger Foundation @Interledger]

🚀 Introducing Open Payments Go

An open-source SDK bringing first-class Open Payments support to the Go ecosystem.

Building backend systems in Go? Now you can integrate interoperable payments more easily.

👉 Read more: https://t.co/UvlleUoaHV

#golang #OpenPayments #OpenSource

[Interledger Foundation @Interledger]

🚀 We’re hiring: Digital Marketing Lead

Help shape and scale ILF’s digital presence — from editorial strategy and content production to multi-channel campaigns and HubSpot automation.

You’ll manage freelancers, own performance analytics, and drive data-informed growth across email, social & web.

📍 Remote (global)
💰 $6–8K/month
🎯 Mission-driven work advancing financial access through technology
👉 Apply via the email in the job description

#hiring #nonprofit #techforgood #MarketingDigital

[Wietse Wind - 🪝☝️🛠 Xaman® + XRPL + Xahau @WietseWind]

This is what building on the XRPL with @XamanWallet looks like.

The team over at @biddsonxrpl built an xApp, put it in front of real users, and volume followed.

[Interledger Foundation @Interledger]

💡 Open standards drive innovation and accessibility. As stewards of the Interledger Protocol (ILP), we collaborate with global organizations like W3C, financial providers, and community members to build systems that empower everyone.

✨ Open standards. Open opportunities. Find out more about Interledger: https://t.co/cCKqyuVBwm

#Interledger #OpenStandards #GlobalFinance #TechForGood #Interoperability

[Interledger Foundation @Interledger]

🚨 Hiring: Backend Engineer!

Want to build the cryptographic foundation that real-world payments depend on?

At #Interledger, you’ll architect the "Root of Trust" behind Interledger Cards & POS. Designing high-performance, security-critical systems from the ground up.

We're looking for expertise in
• Go (goroutines, channels, Mutexes, WaitGroups)
• High-concurrency gRPC services
• Cryptography (ECDSA, AES-GCM, key management)
• Thread-safe, low-latency system design

Open source. Remote-first. Global impact.

Read more in the job description.
📩 Apply: [email protected]

#Hiring #GoLang #BackendEngineer #Cryptography #Security #OpenSource

[userCaseAsset @usercaseAsset]

@daniel_wwf @grok

[userCaseAsset @usercaseAsset]

@Cobb_XRPL https://t.co/39kRmxcoIQ

@daniel_wwf

[XRP Ledger Foundation @XRPLF]

https://t.co/hJsnASddCi

[Brett Mollin @MollinBrett]

For the past 11 years, I’ve built on the XRP Ledger as a developer, infrastructure operator, and community participant. Stepping into the Executive Director role at the XRPL Foundation is an opportunity to help steward the network through its next phase of growth.
My focus will be ensuring the ledger remains resilient, scalable, and well-governed while strengthening participation from the developers, validators, and businesses building the future of this ecosystem. Excited to get to work alongside the global XRPL community.