validator

According to Theblock, institutional payment giants Visa and Stripe, as well as Zodia Custody under Standard Chartered Bank, have become early validators of Tempo.It is reported that Tempo is an Ethereum-compatible Layer 1 built for high-throughput payments and stablecoin settlements. The project is incubated by Stripe and Paradigm and launched on a private testnet in September. At the same time, Tempo also launched a proxy payment protocol aimed at enabling transactions through software proxies.

According to The Block, Ethereum researchers are exploring the "Block-in-Blobs" proposal (EIP-8142), which plans to encode block execution load data into Blobs. Validators can verify data existence through Data Availability Sampling (DAS) without needing to download the complete dataset, reducing bandwidth pressure and improving scalability.In the zkEVM scenario, this proposal can also fill the gap where zero-knowledge proofs cannot guarantee data availability and aims to unify execution Gas and Blob data usage into a single "data Gas" system.In addition, Biconomy, in collaboration with the Ethereum Foundation, proposed ERC-8211, which supports executing multiple operations in sequence under a single signature to reduce failed transactions and optimize the DeFi interaction experience.

According to the official blog, Circle's institutional-grade blockchain Arc has released a phased upgrade roadmap for post-quantum cryptography (PQ), planning to introduce post-quantum signature schemes at the launch of the mainnet, gradually covering full-stack layers such as private state protection, infrastructure hardening, and validator authentication.The Arc mainnet will support post-quantum signatures from the outset, using an opt-in mechanism that does not require mandatory migration or a full network reset, allowing users to independently create wallets with long-term security. The recent goal is to extend quantum resistance to the private virtual machine (VM) layer, protecting private balances, private transactions, and private payees, with public keys additionally encapsulated in a symmetric encryption layer under privacy mode.The mid-term plan is to advance the upgrade of the infrastructure layer, aligning with industry standards such as TLS 1.3, covering access control, cloud environments, and hardware security modules (HSM). The long-term goal is to complete the hardening of validator signatures. Given that Arc's block finalization time is less than 1 second, the current assessment considers the risk of quantum attacks in this phase to be relatively limited, and it will be steadily advanced after the post-quantum consensus toolchain matures.Circle also warns that attackers may adopt a "collect now, decrypt later" strategy, and institutions should plan their cryptographic migration paths as early as possible.

Devansh Mehta, a researcher at the Ethereum Foundation, proposed a Validator Revenue Redistribution (VRR) scheme at the EthCC conference. It aims to allow validators to signal on the consensus layer and autonomously decide to redirect a certain percentage of their staking rewards to designated smart contracts, rather than withdrawing all to personal wallets. The recipients can be public goods funding platforms like Gitcoin, Octant, security auditing agencies, or core protocol research teams.The scheme involves two changes to the execution layer: signaling the redirection ratio by validators and the logical implementation of fund allocation to the designated contracts.

According to market news, the Solana Foundation announced that it will implement new validator delegation program requirements starting May 1, 2026, focusing on transaction ordering fairness, censorship prevention, stricter timing rules, and limiting ASN and data center concentration.This adjustment aims to enhance network performance and user experience, with the monitoring platform Ghost assisting in tracking and publishing network health metrics.

Visa announced that it will join the Canton Network, becoming the first major global payment company to serve as a super validator. Visa will be one of 40 super validators, helping banks and financial institutions move payment flows on-chain.Rubail Birwadker, Head of Global Growth Products and Strategic Partnerships at Visa, stated: "Many banks see the lack of privacy as a fatal flaw in moving meaningful activities on-chain. By operating as a super validator on the Canton Network, we bring Visa-level trust, governance, and operational rigor to a privacy-preserving blockchain infrastructure, enabling regulated financial institutions to move payments on-chain without having to rethink how they operate."

Aster today announced that the staking feature of Aster Chain is officially launched, marking a core empowerment upgrade for the $ASTER token following the airdrop and buyback plans, and is gradually building a closed-loop ecosystem that allows long-term holders to benefit from the protocol's growth.Starting today, users can delegate $ASTER to validators and flexibly choose the lock-up period, earning weekly rewards through a dual mechanism of Base Rewards and Loyalty Rewards.To ensure network security, Aster Chain has initially partnered with Trust Wallet, BNB Chain, World Liberty Financial, Lista DAO, and PancakeSwap as validators, working together with the Aster Foundation to safeguard node security.Users only need to log in to the staking page, select a validator, and enter the staking amount. After confirming the lock-up period, the operation can be completed. The staking cycle runs from Monday to Sunday according to UTC time, and users must complete their staking before 00:00 UTC on Monday to ensure eligibility for reward settlement in the next cycle. For detailed staking guides and technical documentation, please refer to the official documentation.

According to Decrypt, as large investors such as enterprises and exchanges choose to stake Ethereum for yield rather than sell during market rebounds, the number of Ethereum validators entering the queue has surged to approximately 3.4 million ETH, marking one of the longest staking queue records since the network transitioned to PoS, with an expected wait time of about 60 days.This figure has significantly increased from around 900,000 ETH in early January, indicating that major market participants are opting to lock up supply for yield.Industry feedback shows that current demand is primarily driven by large enterprises and exchanges seeking to generate returns on idle crypto assets. Analysts suggest that the narrative surrounding Ethereum's potential in payment infrastructure and AI-related applications may also be fueling this demand.

According to CoinDesk, DoubleZero, a crypto infrastructure startup co-founded by former Solana Foundation executive Austin Federa, will launch the second phase of its delegation program on March 9, reallocating 2.4 million SOL from its 13 million SOL pool to reward validators operating in underrepresented regions such as São Paulo, Singapore, Hong Kong, and Tokyo.Each region will receive up to 600,000 SOL in additional delegated staking incentives, aimed at reducing the increasingly concentrated geographical distribution of Solana validators in Europe and introducing the "multicast" data transmission capabilities widely used in traditional finance.Federa stated that one of the unintended consequences of blockchain acceleration is that validators are more likely to co-locate, similar to how early high-frequency trading on Wall Street competed to place servers close to the New York Stock Exchange.

HyperLiquid announced on the X platform that validators will vote around 8:00 UTC on February 23 (16:00 Beijing time) to decide whether to delist OM.If the validators vote to delist OM, traders should settle their positions to the 1-hour time-weighted spot oracle price before the delisting, while canceling all open orders. Therefore, it is necessary to close positions in advance to avoid automatic settlement, and no new orders will be accepted after the settlement is completed.

ValidatorQueue data shows that the Ethereum staking amount has surpassed 30% of the circulating supply, reaching 30.27%, marking a new milestone.Meanwhile, investors are still queuing in the validator queue to deposit $8 billion worth of pending staking tokens, also setting a historical high.

Data shows that the number of validator nodes on the Solana network has significantly decreased from a peak of 2,560 in March 2023 to the current 795, a drop of 68%, raising concerns in the market about the network's level of decentralization.Industry insiders point out that, in addition to clearing "zombie nodes," a more core reason is the continuous rise in operating costs + zero-fee competition among large nodes, which is systematically squeezing out small and medium-sized validators. An independent validator node operator stated that many small nodes are not bearish on Solana, but rather that the economic model has become unsustainable: "Without economic viability, decentralization becomes a charitable act." Meanwhile, Solana's Nakamoto Coefficient has dropped from 31 to 20 during the same period, a decline of about 35%, indicating that the control of staked SOL is concentrating in the hands of a few large nodes, reducing the network's level of decentralization.From a cost perspective: to maintain operation (excluding hardware and servers), a node needs at least $49,000 worth of SOL in the first year; approximately 401 SOL is required annually to pay for voting fees; and daily voting transaction costs can reach up to 1.1 SOL/day. The trend signals are clear: Solana is gradually evolving from a "broad participation node structure" to a structure dominated by large institutional nodes, which may have a profound impact on the network's security structure and governance patterns in the long term.

According to The Block, the number of daily active validators on Solana has fallen below 800, reaching levels not seen since 2021.This data represents a decline of over 65% from the peak of approximately 2,500 validators at the beginning of 2023. The volume of validator voting transactions has decreased from about 300,000 per day to 170,000, a drop of 40%. The main reason for the loss of validators is the change in economic incentives, including the gradual reduction of voting cost support provided by the Solana Foundation Delegation Program and the staking matching policy over time.Despite the contraction in the number of validators, non-voting transaction volumes, such as user-initiated DApp interactions and token transfers, remain stable at around 100,000,000 transactions per day.

According to Cointelegraph, Ethereum validator queue data shows that the exit queue has decreased from a peak of 2.67 million ETH in September 2025 to 0 ETH, while the entry queue has grown more than five times in the past month, reaching 2.6 million ETH, the highest level since July 2023.The waiting time for the entry queue has now been extended to 45 days, while the processing time for exiting ETH only takes a few minutes.

The Polygon Foundation announced on the X platform that the PIP-69 proposal has officially launched. Through this proposal, validator share tokens are now displayed as dPOL at a 1:1 ratio, aimed at increasing wallet visibility and expanding the utility of staked POL.dPOL has full ERC-20 functionality, simplifying the creation of liquid staking tokens (LSTs) for POL and enhancing DeFi composability. Users who have staked POL will see these tokens in their wallets, which may display as dPOL, dPOL1, or dPOLa4 depending on the wallet.

According to The Block, data shows that over 36 million ETH are currently staked on the Ethereum Beacon Chain, accounting for nearly 30% of the network's circulating supply, with a staked market value exceeding $11.8 billion, setting a new historical high. The previous highest record for the network's circulating supply percentage was 29.54%, which occurred in July 2025.In addition, the Ethereum validator set currently includes about 900,000 active validators, with another 2.3 million ETH waiting to join the validation queue. Meanwhile, the number of validators exiting the queue has remained near historical lows, indicating limited selling pressure from existing stakers.Market data shows that Ethereum's price has risen 11% this year, benefiting from the overall market uptrend, which has also injected momentum into staking activities.

According to Cointelegraph, the Bank of Italy simulated an extreme scenario where the price of Ether drops to zero, to demonstrate how the market risks of Ethereum's native token could translate into infrastructure and financial stability risks.In a new research paper titled "What If the Price of Ethereum Drops to Zero? How Cryptocurrency Market Risks Evolve into Infrastructure Risks," the bank's economist Claudia Biancotti explores how extreme shocks to the price of Ethereum could impact the cryptocurrency market. She believes that a portion of validators may rationally exit to slow down block production, weakening Ethereum's ability to withstand certain attacks and ensure timely final settlement of transactions.

Solana Status has issued an urgent notice on the X platform, recommending all mainnet beta validators to use version v3.0.14. This version includes a series of critical patches applicable to both staked and unstaked nodes.