SPO e Ingeniero entusiasta de Cardano - SPO and Cardano Engineer enthusiast. https://xitter.cf/t.co/NV03EPygai
Bogota, Colombia
Joined November 2020
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🎉 ¡Emocionados de anunciar nuestro registro oficial como DRep (Representante Delegado) en la red #Cardano! 🌟 Estamos listos para esta nueva era de #Voltaire, comprometidos con el futuro de la gobernanza descentralizada. 💪🏼🔗 #CardanoCommunity #ADA #Blockchain
🇪🇸 ¡Daedalus 11.6.2 disponible! Corrige actualizaciones en Windows y descargas innecesarias. Las mejoras recientes incluyen conexión, recuperación y seguridad.
🇬🇧 Daedalus 11.6.2 is live! Windows update fixes, fewer downloads + recent connectivity, recovery & security improvements. #Cardano
Daedalus 11.6.2 is live!
Repairs/Improves:
*Windows update installation
*Avoids unnecessary installer downloads
*Connectivity fixes
*Automatic wallet backend recovery
*Security improvements
Upgrade today: daedaluswallet.io/download/
Release notes: github.com/input-output-h…
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Jaime Andres | LATIN Soporte | SPO | Mithril | SPA retweeted
The @MidnightNtwrk Glacier Drop THAW 4 ends in 28 days.
This is the final thaw phase, and all eligible glacier drop and scavenger mining NIGHT tokens will be unlocked for claiming.
If you have any NIGHT tokens to claim, this is the final month to claim them.
Jaime Andres | LATIN Soporte | SPO | Mithril | SPA retweeted
La investigación inicial de Binance sugiere que el incidente de seguridad podría involucrar una laptop comprometida de un ingeniero de DevOps, lo que permitió que un atacante obtuviera acceso a un contenedor de servicio y realizara transacciones de retiro no autorizadas. No hemos encontrado evidencia de ninguna filtración de claves privadas de billeteras. Compartiremos un análisis técnico detallado post-mortem una vez que la investigación esté completa y los hechos estén completamente verificados.
El impacto total estimado se sitúa en alrededor de $6.3 mil millones. Hemos trabajado con socios de blockchain para congelar los activos afectados, con ~$3 mil millones congelados en cadena hasta ahora.
Binance cubrirá todas las pérdidas del fondo SAFU y de los fondos de la compañía. Los fondos de los usuarios están seguros. También publicaremos una Prueba de Reservas actualizada una vez que la remediación esté completa.
Como precaución inmediata, Binance ha:
- Suspendido temporalmente los depósitos y retiros mientras se completan las verificaciones de seguridad;
- Revocado la autorización de la dirección afectada;
- Involucrado a las fuerzas del orden y socios de inteligencia blockchain para rastrear y recuperar fondos.
Nuestros equipos están trabajando las 24 horas para resolver este problema de manera segura y exhaustiva. Estamos colaborando estrechamente con nuestros socios de las fuerzas del orden para confirmar la identidad de estos criminales y llevarlos ante la justicia.
Por favor, confíe solo en los canales oficiales de Binance para actualizaciones. No dude en contactar al Soporte al Cliente de Binance si tiene alguna pregunta adicional.
Jaime Andres | LATIN Soporte | SPO | Mithril | SPA retweeted
Security updates are available for CVE-2026-109618 and CVE-2026-109619 (php2shell), two critical vulnerabilities affecting PHP that could allow unauthenticated remote code execution.
Canonical has released fixes for all affected supported Ubuntu releases. Users should update affected systems as soon as possible.
Learn more and review update instructions: ubuntu.com/blog/php2shell-vu…
#Ubuntu #Security #CVE
Jaime Andres | LATIN Soporte | SPO | Mithril | SPA retweeted
Cardano Upgrade News 🛠️ 🗞️
A public Dijkstra testnet is now available! SPOs can begin onboarding using Node 11.1.3 on pv11. Epochs are 1-day in length.
Timeline:
- Protocol version 11 (Conway) on node 11.1.3
- Node 11.2 Pre-Release
- Hard Fork Initiation action
- Hard fork for protocol version 12 (Dijkstra) using node 11.2
- Integration and testing against the Dijkstra feature set (minus Leios)
Resources available in the next post. Happy testing!
Jaime Andres | LATIN Soporte | SPO | Mithril | SPA retweeted
New in GeroWallet 2.7.2: alerts, even when Gero is closed 🔔
Received funds, swap and limit-order fills, new-device security alerts. Off until you turn them on with one PassKey or password confirmation.
Get 2.7.2 free and switch them on: gerowallet.io/download
Jaime Andres | LATIN Soporte | SPO | Mithril | SPA retweeted
Congratulations to @AdamRusch and @OfficialKavinda who've been elected to the Intersect Board in the 2026 Board Elections.
11 candidates stood for 2 seats, and members made the call.
Thank you to everyone who stood and everyone who voted.
Results 👇
members.intersectmbo.org/das…
Jaime Andres | LATIN Soporte | SPO | Mithril | SPA retweeted
We’re moving quickly. Lace 2.4 is here.
Just a week after 2.3, we’re back with another round of improvements across DApps, Midnight, swaps & hardware wallets.
A few highlights:
• See more of what a swap transaction will do before you sign
• Clearer DApp signing requests & errors
• More reliable Midnight syncing & activity
• Preview raw Midnight transaction data before signing
• More reliable blockchain data requests
• Support for the latest V8 Cardano app on Ledger
• Clearer hardware wallet recovery phrase guidance
Lace 2.4 is rolling out now.
Head to the blog for the full release notes & everything that’s changed: lace.io/blog/lace-2-4-we-re-…
Jaime Andres | LATIN Soporte | SPO | Mithril | SPA retweeted
⚠️ Reminder for SPOs to update to 11.1.2 as soon as reasonably possible 👇
github.com/IntersectMBO/card…
🔍 The old tracing system was completely removed in 11.1.1. Quick Start guide on the new tracing system for anyone who still needs it 👇
developers.cardano.org/docs/…
🛡️ And for those Mithril SPOs, please also update your Signers 👇
github.com/IntersectMBO/mith…
Jaime Andres | LATIN Soporte | SPO | Mithril | SPA retweeted
Cardano se metió al estándar con el que los agentes de IA pagan por la web. Suena raro, déjame explicarlo.
x402 es un protocolo de pagos sobre HTTP que creó Coinbase y hoy custodia la Linux Foundation. Detrás están Visa, Mastercard, Stripe, Google, AWS, Coinbase, American Express, Shopify y Circle, entre otros.
La idea es simple: revivir el código HTTP 402 "Payment Required". El servidor responde 402, el que pide paga, y recién ahí recibe lo que pidió.
En junio se fusionó la especificación de Cardano. En septiembre los ingenieros de la Cardano Foundation terminaron el cliente, el servidor y el facilitador, y el código ya está en el SDK oficial.
Resultado: un agente o una app puede pagar una llamada de API en ADA o en cualquier token nativo, todo en una sola petición web.
Sin cuenta. Sin API key. Sin página de checkout.
Un agente de IA compra lo que necesita —una llamada, un trabajo de cómputo, un dato— sin que un humano intervenga.
La economía de agentes acaba de conseguir un riel sobre Cardano. Aquí está el estándar: x402.org
¿Cómo cambia esto el negocio de un SPO cuando un agente paga en ADA por una llamada?
#Cardano
JUST IN: Cardano is now part of the official x402 SDK.
Any app or AI agent can pay for an API call in $ADA or any CNT over a web request. No account, no API key, no checkout page.
Every service already on x402 can switch Cardano on.
The agent economy just got a Cardano rail.
Jaime Andres | LATIN Soporte | SPO | Mithril | SPA retweeted
1,000 $ADA GIVEAWAY 🔴
Help us test SPO Campaigns on Preview Testnet.
We’re building a new way for creators and affiliates to promote Cardano staking and help SPOs reach new delegators.
🧪 preview(dot)adalink(dot)io
Complete the testing steps for a chance to win 1,000 ADA.
Full details in the pinned post 👀
Try it. Break it. Tell us what we missed.
Jaime Andres | LATIN Soporte | SPO | Mithril | SPA retweeted
Fellow SPOs, I’ve submitted a new Info Action:
“Should stakePoolTargetNum (k) be raised from 500 to 1000? (SPO poll)”
This action builds on earlier work by Cerkoryn and the Parameter Committee, whose work in developing the background and bringing this question forward I explicitly acknowledge and appreciate.
Where I took a different approach was the polling methodology. After the discussions over the past few days, I did not see a path toward a common voting methodology that I could support. I therefore decided to submit an alternative version using the established CIP-1694 voting semantics.
Under the established CIP-1694 semantics, registered SPO stake that does not vote behaves like a No vote. I personally see that as a legitimate part of the existing governance design. If the community believes this should work differently, I think that deserves a broader discussion about SPO governance rather than changing the interpretation for this particular highly contentious parameter poll.
My aim was to create a neutral, standalone SPO poll. The action presents substantive arguments both for and against the change, explains how the result should be interpreted, and documents its provenance.
This also follows the broader principle on establishing SPO mandates that I previously set out in CAP 10:
cap.intersectmbo.org/#/detai…
Please read the full action, make up your own mind, and vote:
adastat.net/governances/f6fd…
Jaime Andres | LATIN Soporte | SPO | Mithril | SPA retweeted
Ouroboros Leios is steadily progressing towards mainnet. 🔥
This week, the team demonstrated ~1,000 TPS in a test environment.
The mainnet-ready version is expected to be ready in November.
If all goes well, we could see Leios live on Cardano mainnet this year. 👀
BULLISH.
Jaime Andres | LATIN Soporte | SPO | Mithril | SPA retweeted
Hey Cardano! 👋
Join Sebastian Nagel @ch1bo_, the Leios architect, as he showcases the Leios node peaking at 250 TxkB/s (~1,000 simple 250-byte transactions per second) on a local cluster with emulated round trip times for higher fidelity.
Mainnet today tops out at 4.5 TxkB/s.
The throughput is there!! 🚀
📡 The work ahead sits in the network stack, where tuning and optimisation carry these numbers out of the lab and into real internet conditions.
Cardano, beast mode enabled!
See it for yourself...
...then show us what you'd do with it 👇
Jaime Andres | LATIN Soporte | SPO | Mithril | SPA retweeted
USDC and EURC are coming to Nu Global.
Nu, one of the world’s largest digital financial platforms with more than 140M customers, is integrating Circle stablecoins into its new multi-currency digital account.
The product will support fast money movement across 35+ countries.
Read Nu’s announcement: nu.com/en/newsroom/company/n…
Jaime Andres | LATIN Soporte | SPO | Mithril | SPA retweeted
IA local según la memoria VRAM de tu máquina:
4 GB
└─ GPU integrada → Gemma 4 E2B Q4_K_M
8 GB
└─ RTX 5060 / 4060 → Gemma 4 12B QAT Q4_0
16 GB
└─ RTX 5060 Ti / 4080 → Gemma 4 12B Q8_0
└─ (al límite) Gemma 4 26B A4B Q4_K_M
24 GB
└─ RTX 3090 / 5080 Super → Qwen3.8-27B Q4_K_M
32 GB
└─ RTX 5090 → Qwen3.8-27B NVFP4 (velocidad) o Q6_K (calidad)
└─ M6 → Qwen3.8-27B Q4_K_M
48 GB
└─ M5 Pro → Qwen3.8-27B Q8_0
64 GB
└─ 2× RTX 5090 → Qwen3.8-27B BF16
└─ M5 Pro → Qwen3.8-27B BF16
96 GB
└─ RTX PRO 6000 Blackwell → Qwen3.8-Flash-Next UD-Q2_K_XL
└─ M5 Ultra → Qwen3.8-Flash-Next UD-Q3_K_XL
128 GB
└─ DGX Spark → Qwen3.8-Flash-Next UD-Q4_K_XL
└─ M5 Max → Qwen3.8-Flash-Next UD-Q3_K_XL
256 GB
└─ M5 Ultra → DeepSeek V4 Flash 0731 UD-Q8_K_XL
└─ 2× DGX Spark → DeepSeek V4 Flash 0731 UD-Q8_K_XL
Jaime Andres | LATIN Soporte | SPO | Mithril | SPA retweeted
📂 Useful Cardano Apps (2026 edition)
┃
┣ 📂 DeFi (lending, synthetics, yield)
┃ ┣ 📁 @liqwidfinance
┃ ┣ 📁 @Indigo_protocol
┃ ┣ 📁 @FluidTokens
┃ ┗ 📁 @OptimFi
┃
┣ 📂 Wallets
┃ ┣ 📁 @lace_io
┃ ┣ 📁 @eternlwallet
┃ ┣ 📁 @TyphonWallet
┃ ┣ 📁 @vesprwallet
┃ ┗ 📁 @NamiWallet
┃
┣ 📂 Hardware Wallets
┃ ┣ 📁 @Ledger
┃ ┣ 📁 @Trezor
┃ ┗ 📁 @KeystoneWallet
┃
┣ 📂 Stablecoins
┃ ┣ 📁 @USDMOfficial (USDM)
┃ ┗ 📁 @circle (USDCx)
┃
┣ 📂 Swaps & DEXs
┃ ┣ 📁 @MinswapDEX
┃ ┣ 📁 @wingriderscom
┃ ┣ 📁 @SundaeSwap
┃
┣ 📂 Bridges
┃ ┣ 📁 @wanchain_org
┃ ┣ 📁 @RosenBridge_erg
┃
┣ 📂 Tokenization & RWA
┃ ┣ 📁 @NMKR_io
┃ ┣ 📁 @Book_io
┃ ┗ 📁 @IagonOfficial
┃
┗ 📂 AI
┃ ┗ 📁 @MasumiNetwork
┃
┗ 📂 Prediction Markets
┃ ┗ 📁 @BodegaCardano
Jaime Andres | LATIN Soporte | SPO | Mithril | SPA retweeted
Hoy publicamos una guía para migrar tu wallet de SecondFi/Yoroi, escrita con calma y sin apuros.
Sabemos que este tema genera nervios, y precisamente por eso la hicimos así: paso a paso, explicando cada pantalla, y sobre todo cómo reconocer los intentos de estafa que están circulando.
Un consejo que repetimos en la guía: desconfía de quien te apure. Nadie legítimo te va a presionar con plazos imposibles ni pedirte tu frase de recuperación. Tómate el tiempo que necesites y verifica siempre en los canales oficiales.
La guía completa, en español:
chilestakepo.cl/2026/08/20/c…
Si conoces a alguien con ADA en SecondFi, compártelo con calma. Que nadie pierda sus fondos por una decisión apurada ❤️
#Cardano #Yoroi #SecondFi
🛡 The Wallet Migration Tool is Now Live.
The wallet migration tool is available in the SecondFi app.
This tool is for users who still hold Cardano assets in SecondFi. It moves what you currently hold out to your newly created Cardano wallet destination address. We encourage everyone with a remaining Cardano balance to migrate, whether or not you were affected by the incident, because SecondFi is winding down.
If your wallet was emptied in the incident, the tool you are waiting for is the asset recovery tool, and we expect it to be available in September. Migrating does not affect your claim.
About the migration tool:
- It moves your entire Cardano balance (including all ADA, native tokens, and NFTs) from your current wallet to the destination address of a newly created Cardano wallet from a provider of your choice. The tool has been audited by @Bitdefender.
Before you start:
- Create a new Cardano wallet with a provider of your choice and have the destination address ready. We recommend using a hardware wallet.
How it works:
- The tool handles the technical steps automatically.
- If your ADA is currently staked, the tool will unstake it so the full amount can be included in the transfer.
- This also means your DRep delegation will no longer be active, so you will need to delegate to a DRep again from your new wallet to continue participating in Cardano governance.
- You will need to migrate one wallet at a time.
Important reminders:
- Blockchain transfers cannot be reversed once signed and submitted.
- Check your destination address carefully. Only send to a Cardano wallet you control, never to an exchange deposit address.
- The migration tool moves Cardano assets only. Non-Cardano assets will need to be moved separately.
- Please do not delete your original wallet from SecondFi or the application itself, as it may be needed for the asset recovery process.
The video below walks through the full process.
Read the full FAQ: kb.secondfi.io/en/article/se…