# Solana DeFi — X 热门讨论 (2026-09-18 00:15 UTC)
## @DefiSparco (Sparco DeFi) · 09-17 20:26 · ♥510 ↻163 💬19 🦆🔥 RAGE DUCK IS HERE — AND THE POND IS JUST GETTING STARTED!
$RDUCK is a community-first meme coin on Solana built around creativity, chaos, and a community ready to make some noise.
The Meme Maker is LIVE 🎨 Now it’s time to bring that Rage Duck energy to the timeline and build something together.
🌐 Website: https://t.co/hYhkiuQqCm 🐦 X: @RageDuckk 💬 Telegram: https://t.co/lkZUY5hVRV
🦆 $RDUCK CA: 7Pn4pK3bT5qbSvZMzx4rVirsmfbvdDt5SYXPyKpcpump
Join the Rage Duck community early and be part of the movement 🦆🔥 https://x.com/DefiSparco/status/2100682859300450544
## @zordcrypt (ZORD CRYPT) · 09-17 19:39 · ♥71 ↻3 💬41 Confidential transfers are quietly moving from a privacy-coin niche into real financial infrastructure.
The reason isn’t that everyone suddenly cares about privacy.
Public blockchains simply became too transparent.
Treasuries, payroll, OTC trades, and market-making now happen on-chain.
That means transaction sizes and balances can be watched by: - competitors - MEV bots - analytics firms
The new approach is more practical:
Hide the amount and balance while keeping enough information visible for compliance and audits.
That’s what makes this wave different from the Tornado Cash era.
✦ Why it's growing
→ Better compliance: viewing keys, auditor access, and transaction screening make privacy easier to use in regulated environments.
→ Better UX: users can keep familiar wallets and assets instead of learning an entirely new system.
→ Native infrastructure: Solana’s Confidential Transfers returned to mainnet in June, while later upgrades made the underlying ZK proofs more practical.
→ Real DeFi use: confidential vaults and private swaps are turning privacy from a cost into a feature.
✦ The projects to watch
+ @zama - $ZAMA: confidential versions of assets like USDC and USDT using FHE. Its dashboard shows roughly $770–790M cumulative volume and $418–432M shielded volume.
+ @near_intents - $NEAR Confidential Intents: private cross-chain execution. It has reached $1.57B cumulative volume, with $847M in the last 30 days alone.
+ @hinkal_protocol: focused on private payments and settlement, with $400–500M+ in claimed confidential volume.
@RAILGUN_Project - $RAIL: one of the longest-running DeFi privacy layers, with reported volume in the billions depending on the methodology.
+ @solana Confidential Transfers: hides amounts and balances while keeping addresses visible. Privacy Cash has also processed roughly $120–160M+ in reported activity.
+ @SuiNetwork - $SUI taking a similar approach with institutional use cases and controlled auditability.
✦ So how big is it?
There is no clean total.
Different protocols count different things, and some activity overlaps. Shielding, withdrawals, vault deposits, and pool migrations can also inflate volume.
But the public numbers already point to billions of dollars in cumulative confidential activity, with usage accelerating in 2026.
And that number is likely undercounted.
In my opinion, confidential transfers aren't winning because people suddenly want to become anonymous.
They're winning because companies don't want to publish every financial transaction to the entire internet.
The pitch is becoming very simple:
Same assets. Same rails. Same compliance. Just don't publish the invoice on-chain.
That’s what could turn privacy from a niche crypto feature into standard financial infrastructure. https://x.com/zordcrypt/status/2100670996344922237
## @Rawan_INJ (ℛ𝒶𝓌𝒶𝓃.𝒾𝓃𝒿 🥷🏻) · 09-17 17:27 · ♥52 ↻6 💬19 BREAKING 🚨
$INJ is now officially live on @Solana
And who doesn’t know Solana and its massive ecosystem...? 👀
It is one of the leading blockchain networks, with a large number of applications and projects across areas such as trading, DeFi, and digital assets.
And now, @injective is bringing INJ into this ecosystem..
Solana users can access INJ through the applications that support it, while developers have the opportunity to build tokens, markets, and trading pairs connected to INJ.
Imagine a new token on Solana being traded against $INJ instead of $SOL.
That’s truly amazing, isn’t it..?
And this alone could open up a new layer of liquidity, applications, and users for INJ within the Solana ecosystem.
Two major networks. Two ecosystems coming together. And INJ enters a new arena. 🥷 https://x.com/Rawan_INJ/status/2100637705952715233