Dear Nami Community,

In order to expand trading options for users, Nami Exchange will list Taiko (TAIKO), Subsquid (SQD) and Spark (SPK) at 2025-06-18 09:00 (UTC) with USDT and VNST contracts on NAO Futures.

What is Taiko (TAIKO)?

Taiko (TAIKO) is a fully open source, permissionless, Ethereum-equivalent ZK-Rollup designed to scale Ethereum natively.

Smartcontract: 0x30c60b20c25b2810ca524810467a0c342294fc61

What is Subsquid (SQD)?

Subsquid Network is an innovative decentralized data lake and query engine designed to offer developers performant and permissionless access to data, aiming to build a neutral and open internet rooted in Web3 principles.

Smartcontract: 0xe50e3d1a46070444f44df911359033f2937fcc13

What is Spark (SPK)?

Spark is an on-chain capital allocator, with $3.86B deployed across DeFi, CeFi, and RWA. It unlocks capital efficiency at scale, auto-balancing allocations based on market conditions while maintaining a conservative risk profile.

Smartcontract: 0xAfF2e841851700D1Fc101995Ee6b81Ae21Bb87D7

Initial trading information:

• Contracts: TAIKO/VNST, TAIKO/USDT; SQD/VNST, SQD/USDT; SPK/VNST, SPK/USDT
• Maximum leverage: x50
• Funding interval: 4 hours
• About Maximum opening volume per user, and Maximum opening volume per market order and limit order, please refer to Trading Rule

Notice: Opening Volume = Opening Price x Amount of Trading Asset.

Funding Time with each interval:

Note: Based on market risk conditions, Nami may adjust the trading information of the contracts from time to time, which include the price range, funding interval maximum leverage, maximum volume per order and per user…

Further information:

• Fee Schedule
• Futures Trading Rules
• Funding History
• General Instructions
• Tutorials Clips

Best Regards,

Note: Nami reserves the right in its sole discretion to amend or change or cancel this announcement at any time and for any reasons without prior notice.

Risk Warning: Futures trading carries substantial risk and the possibility of both significant profits and losses. Past gains are not indicative of future returns. All of your margin balance may be liquidated in the event of extreme price movements. The information here should not be regarded as financial or investment advice from Nami. All trading strategies are used at your discretion and your own risk. Nami will not be liable to you for any loss that might arise from your use of Futures.

About Nami Exchange

Nami Exchange is a trading platform belonging to the Nami Foundation ecosystem that enables dynamic trading and effective investing through its Spot and Futures trading systems, which offer a wide selection of more 1000 trading pairs, support leverage up to x125, and 24/7 live support in Vietnamese & English.

Website: https://nami.exchange/

Download Nami Exchange app here.

Nami’s community:

• Telegram Nami Global Community: https://t.me/NamiGlobalGroup
• Twitter: https://twitter.com/NamiExchange
• Facebook Global Community: https://www.facebook.com/groups/namiglobal