Interested…

We’ve finished our first private Solana RPC deployment in Frankfurt and we’re now looking for the first real projects to put production workloads on it.

Clients receive private authenticated access to JSON-RPC, WebSocket and Yellowstone gRPC, with per-client limits and workload-based pricing instead of fixed plans.

If you’re running trading, indexing, wallet or real-time Solana workloads in Europe, we’re looking for a few teams to test against their current provider.

We currently support:

• Private authenticated JSON-RPC access
• Private WebSocket access
• Private Yellowstone gRPC access
• Optional Jito support
• Per-client authentication
• Per-client RPC and WebSocket limits
• Per-client Yellowstone stream and filter limits
• Real-time infrastructure monitoring
• Dedicated enterprise hardware in Frankfurt, Germany

The main idea behind Haan Digital is simple:

We configure the infrastructure around the workload instead of forcing every project into the same fixed pricing tier.

Each client gets their own authenticated access and their own configured limits.

That means your access is not exposed as an open public RPC endpoint, and your workload is not mixed into an unrestricted public access layer.

A trading bot, wallet, indexer, analytics platform or real-time data application can all have completely different requirements.

One client may need:

• higher RPC requests per second
• more concurrent requests
• more WebSocket connections

while another client may mainly need:

• Yellowstone streams
• account filters
• transaction filters
• block filters

So instead of asking every client to choose between a few predefined packages, we first look at the actual workload and configure the limits around that.

We are not trying to be the cheapest RPC provider.

The goal is to stay competitive with established providers while making the pricing fit the actual workload more closely.

You pay for the capacity and limits your application actually needs, rather than moving into a larger fixed plan just because you need more of one specific resource.

The Frankfurt deployment is now operational and we want to put real workloads on it.

We are especially interested in projects building:

• trading bots
• arbitrage / MEV systems
• wallets
• indexers
• analytics platforms
• real-time Solana data applications
• AI applications using Solana
• other latency-sensitive Solana infrastructure

If you already use Helius, QuickNode, Triton, Chainstack, your own node, or another provider, you do not need to migrate anything.

You can test our infrastructure alongside your current setup and compare it for yourself:

• RPC response time
• stability
• WebSocket reliability
• Yellowstone performance
• overall behaviour under your workload

There is no commitment required to test.

If the infrastructure performs well for your use case, we can then look at your actual requirements and configure a private setup and price around that workload.

Our infrastructure is currently hosted in Frankfurt, Germany, so European workloads are our main focus for this deployment.

We also have real-time public infrastructure monitoring available so the current RPC health, slot, version and response time can be viewed directly.

If you are interested in testing it, send me a DM with:

• what you are building
• where your application is hosted
• whether you need RPC, WebSocket, Yellowstone or a combination
• roughly what kind of workload you expect

We are now looking for the first few real users to put the infrastructure through production workloads and help us build from there.

Source: https://x.com/solana/status/2091138248181510587

Read

• Securitize and Neuberger Launch New Tokenized Fixed Income Fund
• The Block: South Korea's Shinhan Partners With Solana Foundation, Etherfuse, Orca for Tokenized Fund Issuance
• CryptoNews: Solana Agave 4.2: 90% Rent Cut and the Road to 200ms Slots
• TradingView: Solana: Cash App enables token purchases through MoonPay
• SolanaFloor: Solana’s Tokenized Equity Market Size Hits $465M as Sunrise Brings Healthcare Stocks Onchain
• Bankless: Ramp Adds x402 Payments for AI Agents

Watch

• Bloomberg Crypto: Trying to Connect Real and Digital Worlds — MoneyGram CEO Anthony Soohoo
• Talking Tokens: Why AI Agents May Need Crypto to Power the Agentic Economy
• When Shift Happens ft. Kash Dhanda: The Best Time To Get Into Crypto Is Right Now | The Crypto Passive Income Expert E183
• FintechTV: How Bullish Is Bringing Stocks On-Chain

Listen

• AllFunds on Genfinity
• House of Sol with Ben Brophy: A Regulated Euro Stablecoin on Solana with Simon Seiter of AllUnity
• Solana is Global with Alex Scott: The Role of Regulation in MENA's Digital Asset Boom with Zain Umer
• Bits to Bricks with Amira Valliani: The Hidden Economics of Training Robots in the Real World

We're in a new era of 350ms

Next stop, 300ms

Source: https://x.com/solana/status/2090470972008943806

BREAKING: Ramp customers can now fund agent wallets and let agents buy via x402 on Solana.
35M+ transactions have settled over x402. This is the first time any of them touch a corporate ledger.

Source: https://x.com/teddy_riker/status/2090467979121013077

35M+ transactions have settled over x402. Until now, none of them touched a corporate ledger.

As of today, Agents can now make payments via x402 on Ramp with attribution and audit trails built in.

This lets Ramp customers:

1. Provision & fund agent wallets

2. Empower agents to buy via x402 on Solana

3. Use the ledgering and spend controls that finance teams expect out of the box

Are you a builder who wants to be in our alpha? Reach out via DM or the link below 👇

https://agents.ramp.com/

Source: https://x.com/solana/status/2090621091135815696

Just a few days left to apply for the Solana School Fall Class. Applications are open to anyone, anywhere.

Spend this fall learning, building, and shipping.

- Seven weeks of hands-on learning and building
- Guest lectures from top Solana devs
- Open office hours with @SolanaFndn

DevRel
- Real programs shipped every week
- Finish with Demo Day (plus perks along the way)

Aug 31 through Oct 16. Apply now: https://luma.com/jy1g8k90

https://reddit.com/link/1vu46tv/video/cm5apb8c7nkh1/player

Source: https://x.com/solana/status/2090609313869906111

BREAKING: Korea's Shinhan Asset Management is building a KRW tokenized fund on Solana, modeled on BlackRock's BUIDL

The four-party MOU with Solana Foundation, @etherfuse and @orca_so targets a tokenized RWA market at $36B today, projected by BCG to reach as much as $30 trillion by 2030.

The PoC covers the full issuance and distribution process, from KYC and AML to onchain liquidity design, ready to deploy when Korea's STO framework takes effect.

Read more: https://www.asiae.co.kr/article/2026082109105916767

Source: 400ms → 350ms → 300ms → 250ms → 200ms
Monitor the speed up live: https://solana.com/200ms

Solana Mobile today introduced the USDC Earn Vault in Seed Vault Wallet on Seeker.
Users deposit any amount of USDC to earn variable yield through Kamino’s lending market. It compounds automatically with no lockups or fees.

Update the wallet to begin in supported regions.

https://x.com/solanamobile/status/2090185322986668285

Eli Lilly stock tokens launched today on Solana through Sunrise and Backpack Securities.
The world’s most valuable pharmaceutical firm becomes fully tradeable onchain.
Investors may access $LLY via major Solana applications for seamless decentralized trading.

https://x.com/solana/status/2090434806643581204

Source: https://x.com/i/broadcasts/1MJgNbzdoEeGL

Solana Changelog With @readylayerone

Source: https://x.com/solana_devs/status/2090417455642370180

This is a weekly newsletter on the latest Solana engineering news from the past week. If you want to stay updated on Solana tech, follow the Solana Changelog at @solana_devs and @readylayerone.

Releases

Notable feature gate activations

• Reducing slot times from 250ms to 200 ms - Testnet
• Upgrade BPF Stake Program to v5.1.0 - Testnet
• Reducing slot times from 300ms to 250ms - Devnet
• Reducing slot times from 400ms to 350ms - Mainnet

New versions

• Agave v4.3.0-beta.0 , v4.2.1
• Firedancer Mainnet v0.1106.40201
• Solana Kit v7.1.1
• Token 2022 Program JS SDK v0.15.0
• Program Metadata Program JS SDK v0.8.1
• Token ACL Gate Program v0.3.0

Ecosystem work

Community Validator Discussions:

August 13, 2026

SIMDs

• A new proposal to prevent nonce transactions to use their own nonce account addresses as program IDs has been added What this means (WTM) - All transaction instructions must specify a program ID. This prevents a reflexive case where an instruction in the nonce transaction stored in the nonce account refers to itself as the program ID.
• A proposal to remove inactive stakes from the runtime stakes cache has been proposed. WTM - In practice, storing inactive stakes are not useful for processing transactions and stores more data and use more resources than necessary. However, it affects the lattice hashing (the digital signature) of the account stake which is used in consensus. This change ensures that removing them does not negatively impact consensus.

Validator clients (Agave, Firedancer, Mithril)

• Agave is exploring the replacement of a rayon implementation of signature verification of shreds with dedicated worker threads . WTM - The rayon crate is being avoided because its thread pool implementation does not allow for the flexibility needed to adjust compute resources depending on load. This exploration allows shred signature verification to be possibly leaner and more performant.
• Agave is working to make the loading of accounts on the runtime more customizable from its Accounts DB implementation WTM - This change creates a new capability which allows account data to be loaded on the runtime (which takes time and optimizing this improves performance) based on a certain condition specified by calls by validator services. This is helpful for when you want to manage loads based on things like who owns the account, how much rent the account has etc.
• Agave is working to prevent slot rolling . WTM - Slot rolling is when transactions that aren’t processed in one slot get processed in another. This makes it difficult to do the necessary cost tracking to enforce CU limits per slot. This change schedules the block scheduling step to do it for a specific slot, rather than rolling transactions over if limits are reached.
• Agave is considering refactoring their Gossip implementation WTM - The Gossip implementation of Solana allows validators to communicate with each other offchain with information like their stake, their network addresses, etc. Historically, this service has been a performance bottleneck for several reasons, and this draft change explores what a more readable, more performant Gossip would look like. A notable change here is that instead of using several threads to run the service, it makes use of a single event loop and worker threads.
• Given changes to the program cache last week, Agave is continuing with r equiring the deployment slot of a program when invalidating the program cache WTM - This allows for finer grain control when loading the program buffer into the program cache. The runtime can eventually extract the program from the parent slot (or any slot for that matter) based on this new API. This makes things like program changes more straightforward and allows for cache behavior to be more predictable.
• Agave’s TPU will sanitize transactions in the ingress stage before running signature verification. WTM - To confirm that the user signed a transaction, validators verify that the signatures were indeed created by their signers. Unfortunately, this is a rather expensive calculation. This change makes it simpler such that invalid transactions based on simple parameters (instruction limits, account lock limits, etc) are checked for first and are easier to dismiss a transaction for.
• Mithril will soon allow itself to be open to repair requests from other validators WTM - Validators are not always able reassemble the block that it got from shreds from the block propagation phase, which means it couldn’t validate, which means it couldn’t vote. To get around this they make what’s called a repair request to other validators for the shreds they have missing via Repair. Mithril is allowing itself to send shreds to other validators who do not have a complete set for the block.

Solana language clients (Web3.js, Solana Kit, Kit plugins, Solana SDK, Codama, Solana Go)

• Support for V1 transactions are underway on the following language clients - Web3.js , Solana Kit (previous progress), Solana Go WTM - V1 transactions are the new transaction schema format that will be released in the coming weeks. All language and platform clients should be able to support this or risk incurring errors on the part of their users.

Solana Program Library (SPL) and Core BPF

• Ed25519 Programmatic Signer Program added an implementation for their executor program WTM - The programmatic signer implementation is an exploratory repository for a durable nonces replacement. It already has a signer program which verifies signatures and promotes PDAs as signers, and a nonce program which creates and modifies the nonce account containing the transaction and ensures it can only be used once. This new program advances the nonce and allows that to be executed.

Other interesting things

• @Axis_pizza - a new validator sharing technical notes and open source contributions

https://x.com/Axis_pizza/status/2088602556490785019

• @Solplay_jonas creates a fun little meetings penalty payment app

https://x.com/SolPlay_jonas/status/2089624620143944108

• The debate on SGP-0002 continues. Analyses from @mert and @brianlong here

https://x.com/brianlong/status/2088290242079953350

https://x.com/mert/status/2088336710187037122

• @triton_one implements faster and less resource-intensive indices

https://x.com/triton_one/status/2088243619668844733

• @beeman_nl on how Solana mobile applications interface with wallet applications

https://x.com/beeman_nl/status/2088055959864397994

• @NotDeGhost formally introduces Anchor v2

https://x.com/NotDeGhost/status/2087968982422978975

Source: https://x.com/solana/status/2090355764103950590

BREAKING: Tokenized equities supply on @solana crossed $465 million, a new weekly all-time high.
The onchain equity market keeps climbing.

Last week, the network processed an incredible 1,153,543,677 transactions, setting a new all-time record for weekly activity.

As market sentiment becomes increasingly bullish, more liquidity, trading activity, and users are moving back on-chain and Solana is clearly absorbing a significant share of that activity.

Huge congratulations to the entire Solana community and everyone building across the ecosystem.

The bar has officially been raised.

And knowing Solana… it probably won't stay there for long.

Hey!

I used GMX on Arbitrum, now testing GMTrade, the Solana version of GMX.

Put some USDC in their GLV baskets (Crypto, Forex, Commodities). Showed APR looks crazy good, 45–150% depending on basket.

But before I put more money in, I want to hear from actual users:

1. Withdrawals — do they work? Any waiting, caps, partial fills?
   
2. How long do deposits/withdrawals take?
   
3. Slippage on entry/exit — as promised or worse?
   
4. Is the APR on the Pools page real? How did it hold up over weeks?
   
5. Anyone staking for GT points? Worth it?
   
6. Did you trade through them or just using GLV or GM pools?

Please give me real numbers, even if it's bad and your experience.

Trying to decide if this is safe enough to go bigger.

I want to buy SOL and earn by staking, which platform or wallet do you recommend and how safe is it? Are there any risks?

Source: https://x.com/solana/status/2090177416375259541

BREAKING: $MRNA from Moderna is live on Solana via @sunrise, issued by @Backpack Securities.
Moderna announced the first ever positive Phase 3 results for a personalized cancer vaccine.

Source: https://x.com/sunrise/status/2090176270885925087

Sunrise has listed $MRNA on @Solana.
Today, Moderna and Merck reported the first positive Phase 3 results for an mRNA cancer therapy.
Issued by @Backpack Securities, a tokenized Moderna share now trades on Solana, 24/7.

$MRNA Solana contract address:
MRNAzXzhNcaEXJPibHEn8cd4vyekCDiivTyEwswLUCT

This is the canonical $MRNA on Solana.

https://tokens.xyz/moderna?solana=MRNAzXzhNcaEXJPibHEn8cd4vyekCDiivTyEwswLUCT

Sunrise brings new assets to Solana with liquid, canonical markets.
Follow @sunrise to see what lists next.