MEXC now allows its 40 million users to stake TAO through validator Yuma, giving them access to rewards from Bittensor, a major decentralized AI network.
Summary
- MEXC has launched TAO staking for its reported 40 million users through Yuma.
- Yuma will provide the validator infrastructure and manage staking allocations across Bittensor.
- The launch follows Yuma’s criticism of Bittensor’s proposed Root Reborn governance overhaul.
Yuma revealed on Tuesday that it now supports staking TAO tokens on MEXC through its validator network. This means MEXC users can stake their tokens directly without needing to transfer them to a different wallet designed for the Bittensor ecosystem.
Bittensor (TAO) staking is now available for all users on the MEXC exchange. We’ve teamed up with MEXC to make it easier for their 40 million users in over 170 countries to participate in the Bittensor network. Staking is powered by Yuma, a validator built specifically for Bittensor.
— Yuma (@YumaGroup) July 21, 2026
Yuma will manage the technical side of validating transactions for Bittensor, while MEXC will offer the staking service directly to users. This partnership aims to encourage more people to participate in Bittensor by making it simpler to stake tokens through a well-known exchange.
MEXC is a global cryptocurrency exchange serving over 40 million users in more than 170 countries. Founded in 2018, the platform offers access to over 3,000 cryptocurrencies for both standard trading and more complex derivatives trading.
The new service simplifies staking TAO for current holders. Previously, staking directly on Bittensor required transferring TAO to a compatible wallet, choosing a validator, and then completing the delegation process on the network, as detailed in Taostats documentation.
Yuma doesn’t just handle visiting groups; it also helps evaluate the work done by miners within the Bittensor network. It does this by assigning scores that determine how rewards are distributed.
Each subnet functions like a dedicated marketplace for a specific digital service. Bittensor explains these services can range from running machine learning models and training them, to providing computing power, storage, and predictive analytics.
Exchange access removes barriers to TAO staking
Bittensor utilizes TAO for two key purposes: rewarding participation and powering its staking mechanism. Users can lend their TAO to validators, who then leverage this staked amount to help secure the network and distribute resources where they’re needed.
As a researcher following this development, I understand that the rewards you receive from staking will be tied to how well the validators perform and where they distribute their stake within the network. Fortunately, Yuma’s infrastructure will manage this entire process for TAO tokens committed through MEXC. However, details like the estimated yearly return, how long your tokens will be locked up, and the minimum amount needed to participate haven’t been released yet.
Bittensor’s network features competing groups called ‘subnets’ that create valuable digital products. These products are constantly evaluated by ‘validators’ who determine their worth. This evaluation process, known as Yuma Consensus, is designed to ensure everyone involved – token holders, validators, and those creating the products (‘miners’) – are all working towards the same goals.
Bittensor currently has 128 different networks, or ‘subnets,’ running on its platform. These projects offer a variety of AI services, such as running AI models, helping with coding, creating financial forecasts, and training new models. Each project earns tokens based on how much it contributes to the overall network.
This integration offers users a way to participate in subnet staking beyond the usual method. Normally, staking TAO involves buying it on an exchange, moving it to a compatible wallet, and then using Bittensor to choose a validator or swap TAO for the subnet’s Alpha token.
MEXC and Yuma didn’t specify if users staking on their platform would be able to earn rewards in different Alpha tokens. They only announced support for staking TAO, with Yuma handling the technical connection to the network.
At the time of the announcement, TAO was trading around $199, according to data from CoinMarketCap. This price gave Bittensor a market value of approximately $1.91 billion, making it one of the biggest cryptocurrency projects focused on decentralized artificial intelligence.
Governance concerns remain part of TAO’s market backdrop
Yuma has partnered with MEXC after publicly voicing concerns about a planned update to Bittensor’s governance, called Root Reborn. This update aims to alter how network participants distribute funds and address the ongoing issue of subnet token sales.
When TAO’s value decreased in June, Yuma raised concerns that the proposed changes might transform validators—those who normally keep the network running smoothly—into investors actively trying to profit from it. The group of validators cautioned that this new system could lead to unfair practices like secret deals, favoritism, and exploiting inside information, ultimately forcing subnet developers to prioritize connections with specific validators over building a strong network.
Yuma’s review stated that the proposed changes might significantly reshape what validators do.
As an analyst, I’ve been following the Root Reborn proposal closely. It’s being pitched by its supporters as a potential solution to some of the challenges we’re seeing with Bittensor’s tokenomics. However, there’s also significant pushback – notably from Yuma – who are worried it could lead to too much control concentrated in the hands of a few, make it harder to trade the token, and even create issues with regulators.
Disagreements arose after TAO experienced a significant price drop in June. According to Crypto.news data, the token’s value fell almost 20% from around $283 on June 15th to approximately $225 by June 19th, due to concerns about how the project is governed, the closing of some derivative positions, and a general decrease in investor willingness to take risks.
Even though Yuma disagrees with the Root Reborn update, they are still helping Bittensor run smoothly as a validator. Their connection with MEXC exchange allows them to potentially link millions of users to Bittensor’s rewards program. Meanwhile, discussions about how validators should be governed are ongoing and will likely influence future operations.
2026-07-21 22:52