Conducting your path to liquidity: Trade across any @SeiNetwork DEX in one place | Join us on Discord: https://xitter.cf/t.co/UG55vdoGgo
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INTRODUCING SYMPHONY REWARDS: SWAP, EARN, & POWER UP
New Infrastructure Upgrade and Campaign Goes Live at ~1pm ET/5pm UTC tomorrow, Tuesday, October 14, 2025
Symphony Exchange (symph.ag) was built to be the most efficient, intuitive, and transparent DEX aggregator on @SeiNetwork. While we're still in the early stages of our journey, one thing has always been clear: our community deserves to be rewarded for participating in the ecosystem we’re building.
Today, we're excited to introduce Symphony Rewards, a long-term incentive program designed to reward real traders, build loyalty, and track participation for future rewards, including future Symphony tokens.
Rewarding You With $SEIYAN
Although Symphony does not yet have a native token, we’re enabling rewards through our sister project @seiyantoken9000, which will also serve as a foundation for future incentive programs.
~5,000,000 $SEIYAN has been initially allocated for Symphony Rewards in its current phase. 2 basis point rebate (value calculated at the time of your trade) is rewarded per swap, excluding stablecoin-to-stablecoins and wrapping/unwrapping.
Rewards claimable weekly, subject to ongoing adjustments and updates to anti-cheating mechanisms (including protections against sybil and wash trading; excessive attempts may result in exclusion of the wallets)
This current campaign phase starts mid-day on October 14th and will last until all rewards are distributed.
Power Level: Your On-Chain Reputation
Every trader on Symphony will have a Power Level, which represents your aggregate trade volume across the platform. Your Power Level is more than just a number -- it's a reflection of your activity, consistency, and contribution to the Symphony ecosystem.
This metric will be used as a tracking mechanism for potential future rewards, including the eventual Symphony token and other partner initiatives.
Major Product Upgrade
Alongside the launch of Symphony Rewards, we’re introducing two key improvements to enhance your trading experience:
-Portfolio & Activity Log: You can now view your on-chain holdings and trade history directly by clicking the wallet button after connecting.
-Speed Boost: Our quoting system has been optimized for sub-second response times, ensuring faster and more reliable trade execution across supported pools:
Average old version API response time: 2828.84ms
Average new version API response time: 395.98ms
This translates to a whopping ~2.5 second average time difference!
The Road Ahead
Symphony is committed to building a sustainable and community-driven liquidity layer for Sei. Symphony Rewards is just the first step in that journey -- a way to recognize early adopters and contributors who are helping us shape the future of DeFi aggregation on Sei. We will also continue to explore ways to integrate more tightly with @seiyantoken9000 as well as other tokens on Sei.
Trade. Earn. Build your Power Level. And stay tuned -- the Symphony has only just begun.
Sei Network is evolving into full EVM as part of its v3 upgrade. This means legacy CW20 and pointer contracts will be deprecated and require migration.
Thus we have deployed a migration tool at: migration.symph.ag/
Here are the upgrade instructions from @MilliCoinSei:
📣 Important Announcement
@SeiNetwork is moving to full EVM compatibility with the upcoming Sei V3 upgrade.
From the very beginning of $Sei (V1), $MILLI believed in the vision of building the fastest Layer 1.
Because of that, MILLI will transition together with Sei, continuing as the first dog on Sei.
Since the current MILLI token is CosmWasm-based, it will no longer be supported once Sei becomes fully EVM-compatible.
Therefore, MILLI will migrate to the new EVM environment.
⸻
🔁 MILLI Token Migration
All migrated tokens will be swapped 1:1.
•Your old MILLI tokens will be burned
•You will receive new EVM-based MILLI tokens of equal value
Because of this, there is no reason to sell your MILLI during the transition.
⸻
🛠 What Holders Need To Do
1.Go to the official migration portal
migration.symph.ag/
2.Connect your wallet
3.Click “Token Holder”
4.Select “MILLI” and click “Next”
5.Approve the transaction
6. After clicking “Migrate”, make sure you interact with the Migrator Contract:
0xa0d6f1bb1bbd915f1ac238e50ac0e5c060fab90c
7.Click “Approve” to swap your old MILLI tokens for the new ones
⸻
📜 Contract Addresses
Old Contract (CosmWasm):
0x95597EB8D227a7c4B4f5E807a815C5178eE6dBE1
New Contract (EVM):
0xF91fBe296b0121DA410f885BfA39fad078407234
To see your migrated MILLI tokens in your wallet, simply add the new token using the new contract address (CA).
⸻
ℹ️ Additional Information
The migration tool is provided by @SymphonyAg and has been greenlit by the Sei Foundation.
MEXC Holders
If you hold MILLI on @MEXC_Official, you do not need to do anything. Your tokens will be automatically migrated.
First dog on Sei. Still running 🐕⚡️
Liquidity moves faster on Sei.
Growth on Sei isn’t from one app—it’s compounding activity across DeFi, payments, consumer, and gaming.
– 19 apps now exceed 100K monthly active addresses
– @Kindred_AI leads consumer apps with 100K+ DAILY active addresses
– @TakaraLend is the #2 most active EVM lending app by daily addresses, behind only Aave
– @YeiFinance is the #5 EVM lending protocol of all time by transaction count
– 11 games now exceed 300K monthly active addresses
– P2P stablecoin supply is up 155% in 6 months
– Weekly stablecoin volume has grown 104% in 3 months to ~$1.5B
High-performance infrastructure. Sticky applications. A growing surface area. Adoption moves faster on Sei.
Symphony Exchange retweeted
Heads up Seiyans!!!!!
if you still hold $USDC.n on @SeiNetwork, you need to migrate to native $USDC before the end of March 2026.
SIP-3 is expected late March and pushes Sei to EVM-only, Cosmos-native assets like USDC.n won’t be supported any longer.
🔷 How to migrate
➤ Small bags: swap USDC.n → USDC via @dragonswap_dex or @SymphonyAg
➤ Big bags: use the batch tool (routes Noble → Polygon → back via CCTP)
🔷 If you’re in DeFi
➤ If USDC.n is supplied on @YeiFinance / @TakaraLend, unwind positions, withdraw, then migrate.
Don’t get caught holding the wrong $USDC.
gSei 🫡
We have rolled out the ability to add tokens to a Favorites list.
Once your wallet is connected, simply tap/untap the yellow star to toggle a token for the Favorites list. You can access the Favorites list in a new tab on the asset list during swapping.
Symphony has completed an additional audit from
@sec3dev while rolling out upgraded infrastructure as version 4.3.0 RC2.
Audit report: github.com/sec3-service/repo…
This 2nd audit to our @peckshield one is viewed as a critical necessity in light of a competitor's hack and downfall.
All participation rewards have been distributed as $OXI, courtesy of this townhall's sponsor @oxiumxyz.
Check your qualifications at: pastebin.com/MP9TPqWJ
/End
Join us tomorrow for our 20th townhall with the latest updates at 11:30am ET/4:30pm UTC, Saturday Dec 13th.
We're beginning revisit prior guests and catching up on their developments, with tomorrow's returning guest as @CodeXero_xyz!
xitter.cf/i/spaces/1DXxyWaZgbkGM
Attendance rewards will be provided for all participants. This townhall is sponsored by @oxiumxyz:
"Oxium is the first fully on-chain spot CLOB on Sei with a composable hook system that enables limitless strategies without fragmenting liquidity. Liquidity can be per example deposited on Takara, Morpho, Yei while still filling the order book. Market makers can build specialized on-chain strategies, etc. With $1B+ cumulative volume and $2M TVL, Oxium aims to become the liquidity hub of Sei, especially with the recent integration of Perps and V3 pools. Traders always get the best quote thanks to Symphony as a fallback, making Oxium the most capital-efficient DEX on Sei Network."
/End
Important system upgrade announcement:
We've now deployed both US and EU servers with load balancing. This means North America requests are now routed to the US server while the rest uses EU, with each other as backup. This further improves quoting speed and uptime reliability.
Symphony Exchange retweeted
A new era of mobile finance is coming to Xiaomi's global user base.
A next-gen finance app powered by Sei and designed for stablecoin payments, will be integrated into the Xiaomi mobile ecosystem, coming pre-installed on new devices.
Money made instant — built into your phone.
Now you can easily generate a token project website via prompting via @cambrian_ai and connect it to a token you created using the Symphony Composer launchpad.
Let’s build.
With the Cambrian App Builder, generating a website for your coin from the @SymphonyAg Launchpad is now this easy.
Build with Cambrian🪲
build.cambrian.wtf/
The Cambrian App Builder now supports our Composer launchpad tokens.
Check them out in the tweet below!
Cambrian App Builder is here! 🪲🔨
Vibe code Sei dApps, websites, games, tools, dashboards and more in a chat-driven interface.
Link a @SeiNetwork token from the @SymphonyAg to your apps.
SignUp to get whitelisted for the Beta version.
build.cambrian.wtf/
PSA: Symphony has not been affected by Cloudflare outage as we use alternative security layers.
All systems are operational and swaps are working as intended.
Symphony Exchange retweeted
crazy how trading on $SEI used to feel like juggling 5 DEXs just to get a good price
@SymphonyAg changes that... it finds the fastest, cheapest route across all DEXs on Sei, so every swap is effortless
on top of that, every trade earns $SEIYAN through their ongoing rebate campaign, rewarding active users automatically
I’m already at 200+ Power Level, stacking rewards without overthinking my trades
fully community-led, no VCs controlling the game....
Symphony is turning swapping on Sei into something simple, smart, and rewarding
Join us tomorrow Sat Nov 15 at 11:30am ET/4:30pm UTC for our next spaces.
Due to recent market conditions, we did not invite a guest. We will just talk candidly and informally about the markets and our development roadmap.
Attendance rewards as usual!
xitter.cf/i/spaces/1OyJAjBnmAWxb