Ach | Ferno 🔥

Embedded Systems Engineer · reconverted Solana maxi
Dev @triton_one
Founder @Ferno_ag
Currently feeding @blockzilla_sol

[Ach | Ferno 🔥 @block_ach]

I’ll be at @JET_EUROPA_ London this week 🇬🇧 with my friends from @ferno_ag and @SuperteamUK

I’ll share updates on @Blockzilla_sol, some big news, and why I recently joined @triton_one, thanks to @wedtm, to help build the next generation of Solana archive & RPC infrastructure.

If you’re there, come say hello 👋

[Ach | Ferno 🔥 @block_ach]

@Frame_tailor_ @MonkeDAO @validotxyz @beeman_nl @bibseebliss Fire gang has never been this hot before!

[Ach | Ferno 🔥 @block_ach]

FireWatch, @Ferno_ag’s DeFi monitoring tool, now tracks program upgrades

@Pumpfun gave me the perfect first real-world check
5 upgrades in 8 days
Even the best teams debug in prod 😎

Thanks for the free QA guys
My gift back: go search @surfpool_sol

[JET Europa @JET_EUROPA_]

The Solana Summer is beginning in Europe. ☀️

From Paris to Berlin, June is going to be busy.

• Proof of Talk - June 2–3 in Paris
• Ferno x JET Pitstop - June 10–12 in Paris
• Solana Summit Germany - June 13 in Berlin

Register below. 👇

[Ach | Ferno 🔥 @block_ach]

Happy pizza bitcoin day !

[Bubblemaps @bubblemaps]

ALERT: 🚨 Polymarket contract exploited

Attackers are removing 5,000 $POL every 30 seconds – $600k stolen so far

Pause all Polymarket activity for now

[Cptn | Ferno 🔥 @Cptn_Ow]

Arbme is freaking awesome and you're missing out if you don't have it installed already.

Be more like @bencirc and his team, never stop building.

So proud of my @Ferno_ag degens 🔥

[Ach | Ferno 🔥 @block_ach]

@0xVandan @DriftProtocol @Ferno_ag @kamino @MeteoraFR My dm are always open

[Ach | Ferno 🔥 @block_ach]

After the @DriftProtocol incident, I started building a new public monitoring system for our defi vault @Ferno_ag.

It’s not even prod-ready yet, but it already caught an ongoing “hack”: someone slowly stealing rent from @kamino and @MeteoraFR users by exploiting an old, well-known Anchor bug.
https://t.co/QgQmptLM2V

[Ach | Ferno 🔥 @block_ach]

@0domart @privy_io This 👆

[Cptn | Ferno 🔥 @Cptn_Ow]

See you all on Friday at @Ferno_ag Fire House 🔥

https://t.co/pnS8LS6UYN

[Ach | Ferno 🔥 @block_ach]

Ok, that is insane work.
@met_lparmy is not ready for what is coming.
Arbitrage-protected LP on @MeteoraAG by @arbmesol.

@colosseum, hope you didn’t fade this one.

[ArbMe @arbmesol]

ArbMe V1.1.0 now supports one more Solana platform @MeteoraAG

More coverage means more swap flows where ArbMe can detect potential opportunities @met_lparmy

High slippage should not impact your decision always mean lost value.

[Ach | Ferno 🔥 @block_ach]

@securecheckio @DriftProtocol @Ferno_ag @kamino @MeteoraFR Custom solution I built to monitor the programs we use for our DeFi vault. Will probably release it to the public soon.

[Ach | Ferno 🔥 @block_ach]

@securecheckio @DriftProtocol @Ferno_ag @kamino @MeteoraFR I personally just have an alert on unknown instructions, and another one on transactions that result in net-positive SOL for the signer.

[Ach | Ferno 🔥 @block_ach]

@securecheckio @DriftProtocol @Ferno_ag @kamino @MeteoraFR Sure, look at all the recent transactions the SOL balance changes are the result of the hack

https://t.co/pJMeUedjx0

[Ach | Ferno 🔥 @block_ach]

@r0bre @exoaursen New update to the article coming soon ?

[JET Europa @JET_EUROPA_]

The Solana Summit is coming. ☀️

To celebrate it, we’re organizing a special Pitstop with @Ferno_ag in Paris.

2 days filled with workshops, builders, founders, and everyone getting ready for Solana Summit Germany.

Open to everyone.

Registration below. 👇

[Ach | Ferno 🔥 @block_ach]

@jup_portfolio @risedotrich Just use Jup !

[Circular.fi @Circular_fi]

🚨Massive MEV arbitrage activity detected on @Solana 🚨

Yesterday, on the $ANB token, there were significant MEV arbitrages across two consecutive blocks: 416936447 & 416936448.

💸$1.321 M total profit
The largest transaction generated $696 K in profit! 🤑https://t.co/78FDxb1qZ9

With @arbmesol , the trader could have gotten part of it back as cashback.

Dive into the full MEV activity in the comments 👇

[Ach | Ferno 🔥 @block_ach]

Best project we’ve seen for @colosseum in a long time

[ArbMe @arbmesol]

Trenchers, ArbMe Extension is now live and lets you earn cashback on your @solana Axiom trades.

Trading platforms stole $1 billion from you in 2025 by arbitraging your transactions, the time to change has come.

ArbMe lets you keep trading on whichever platform you want.

- It runs in the background.
- Analyzes your trades.
- Performs price arbitrage for you.
- Distributing the profits directly to your wallet as SOL cashback.

With our Chrome/Firefox extension, in 2026 traders are taking back control.

Currently available on: Axiom, Jupiter, Circular... more platforms coming soon.

Developed for @colosseum Frontier.

A new era is beginning for traders.

Download the extension and start earning cashback 👇
https://t.co/jLPclbdK8J

Trade to Earn.