arca

According to BBX data, yesterday global US stock, Hong Kong stock listed companies, and asset management giants disclosed the latest developments in digital asset injection, compliance trust listings, and institutional-level custody, with the core information as follows:ZeroStack received a $1 billion Memecore token injection: 0G Treasury Company ZeroStack Corp. (NASDAQ: $ZSTK) announced that Puple AI Inc. and Blockcat Pte. Ltd. have reached an agreement to inject a total value of $1 billion in Memecore tokens (M) into the company. In exchange, ZeroStack will issue 3,500,000 shares of common stock, as well as pre-financing warrants to purchase up to 36,198,293 additional shares of common stock (with an issue price of $25.19 per share, more than 12 times the recent market price).Grayscale advances Zcash Trust listing on the NYSE Arca market: Grayscale submitted the fourth amendment of the registration statement for Grayscale Zcash Trust (ZEC) to the SEC, intending to list it on the NYSE Arca market (code: ZCSH). After listing, it will support authorized participants to continuously purchase and redeem shares (previously traded only on OTCQX and not redeemable). As of June 30, 2026, the trust holds approximately 2.3% of the circulating supply of ZEC, with a net asset value (NAV) of approximately $155.2 million; additionally, a subsidiary of Grayscale's parent company DCG is negotiating to purchase trust shares with approximately 200,000 ZEC.OSL Group's enterprise-level stablecoin USDGO connects to Ceffu institutional custody: Hong Kong listed company OSL Group (00863.HK) announced that its compliant enterprise-level stablecoin USDGO has officially become one of the custodial assets of the institutional digital asset custody platform Ceffu. Qualified Ceffu institutional clients can now directly deposit, hold, and withdraw USDGO through their exclusive custody accounts.

Grayscale submitted the fourth amendment to the registration statement for the Grayscale Zcash Trust (ZEC) to the SEC, intending to list the trust on the NYSE Arca market under the ticker ZCSH.After listing, authorized participants can continuously purchase and redeem trust shares, whereas previously the trust only supported trading on the over-the-counter market (OTCQX) and did not allow redemptions. As of June 30, 2026, the trust holds approximately 2.3% of the circulating supply of ZEC, with a NAV of about $155.2 million.In addition, a subsidiary of Grayscale's parent company DCG is in talks to purchase trust shares with approximately 200,000 ZEC, but no binding agreement has been formed yet.

According to Arkham monitoring, a wallet suspected to be associated with Arca lost $100,000 on Polymarket. This Polymarket wallet had received deposits from the Arca wallet and was signed by the Arca wallet, spending $100,000 to buy YES in the "Will Microstrategy sell BTC before May 31?" market at an average price of $0.005, which settled at 0 at expiration.

According to FinanceFeeds, Tether-supported large agricultural company Adecoagro plans to launch a Bitcoin mining operation powered by electricity generated from sugarcane processing in Brazil, with an initial capacity of 10 megawatts, approximately 1,280 mining machines, expected to start around July 1, 2026. Adecoagro's business encompasses sugar, ethanol, rice, dairy products, and renewable energy, and Tether previously acquired a majority stake in the company.The mining project will utilize electricity generated from sugarcane residue (bagasse), and the company has over 230 megawatts of renewable energy generation capacity in South America. Brazil is one of the world's largest sugarcane producers, with a mature ethanol and bioenergy industry. If the pilot is successful, other agricultural and renewable energy producers may view mining as a flexible demand source for surplus electricity.

According to Bitcoin.com, the U.S. Securities and Exchange Commission (SEC) has issued a notice seeking public comment on the rule change proposed by the NYSE Arca.The proposal requires that at least 85% of the assets in commodity trust shares must meet existing eligibility standards, with derivatives calculated based on nominal total value. Eligible assets include Bitcoin, Ethereum, Solana, and XRP, which have been traded on designated markets for at least six months and have exchange-traded products providing significant exposure, while NFTs and collectibles are explicitly excluded.If the trust holds Bitcoin and over-the-counter call options on Bitcoin ETFs, only about 71% of the exposure will meet the requirements and will not be approved. The proposal aims to limit most exposure to a manageable range of assets while allowing more products to be listed. The SEC can approve, reject, or initiate related procedures during the review period.

Farcaster posted, "There will be no token issuance. The 'token discussion' circulating in the market is actually related to Hypersnap, which is a fork project of the Farcaster protocol. The Hypersnap team refers to its token as the 'Farcaster token' in discussions, which has led to confusion among users who are not familiar with the technical details.It is important to clarify that this is not a comment on the fork project itself. We just want to avoid this kind of speculation that continues to create unnecessary noise, such as bot accounts, airdrop users, and scam accounts, all of which can affect the overall network experience. It should be made clear that there is no so-called Farcaster protocol token airdrop."

Farcaster co-founder Dan Romero (who previously joined Tempo) published a post clarifying five misconceptions about MPP. Dan stated that MPP is not only applicable to Tempo, and that the protocol is independent of payment methods, supporting both cryptocurrencies and fiat currencies as well as any blockchain. It has currently expanded to the Bitcoin Lightning Network and there is already a draft for Solana expansion.In terms of usage costs, MPP itself has no inherent fees, and the specific costs depend on the blockchain or fiat channel used; regarding openness, MPP is designed to be simple and scalable, and has been submitted as a Web standard to the IETF.Additionally, MPP supports both Pay-per-request and session-based modes, the latter being suitable for continuous small payments that require API speed; Dan also emphasized that MPP achieves a separation of secure HTTP communication and payment rails, without relying on specific smart wallet implementations or stablecoins.

Farcaster founder Dan Romero stated that a new project related to proxy payments and stablecoins is in development. "If you are involved in related projects and want to continue developing on Tempo, please contact me."Previously, Dan Romero announced on February 9 that he had joined the stablecoin chain Tempo, supported by Stripe and Paradigm.

According to Cointelegraph, ETF issuers Bitwise and GraniteShares have submitted applications to the U.S. Securities and Exchange Commission to launch event contract funds linked to the results of the U.S. elections.Bitwise's prospectus submitted on Tuesday shows that it plans to launch six prediction market-style ETFs named "PredictionShares" on NYSE Arca. These funds will track the partisan affiliation results of the 2028 presidential election and the 2026 congressional elections—if the Democratic or Republican party wins, the corresponding fund will gain capital appreciation; if they do not win, the fund will "essentially lose all value."At least 80% of each fund's net assets will be invested in binary event contracts traded on CFTC-regulated exchanges. Such contracts settle at $1 when the outcome occurs, and $0 otherwise.On the same day, ETF issuer GraniteShares also submitted prospectuses for six similarly structured election result-linked funds.Roundhill submitted a similar fund application on February 14. Bloomberg ETF analyst James Seyffart commented, "The financialization and ETF-ization of everything continues. This is not the first such application, and it is highly unlikely to be the last."

Grayscale announced on the X platform that its SUI exchange-traded fund, Grayscale Sui Staking ETF, which supports staking, will begin trading tomorrow on NYSE Arca under the ticker GSUI.This ETF will provide investors with the opportunity to invest directly in SUI, including its potential staking rewards. It is reported that the historical average annual yield for Sui staking rewards ranges from 1.7% to 3.3%.

Farcaster founder Dan Romero announced on the X platform that he has joined the stablecoin blockchain project Tempo, which has previously received support from Stripe and Paradigm.

Farcaster officially announced that the OpenClaw proxy now has native support, allowing users to autonomously create Farcaster accounts without manual intervention or additional verification, and directly perform actions such as posting, replying, and interacting within the protocol.According to the introduction, users only need to pay approximately 1 USDC or ETH to initiate the OpenClaw proxy, after which the proxy will automatically complete the account creation and all subsequent on-chain social activities. Farcaster stated that this move will further lower the barrier for AI proxies to access decentralized social networks, providing foundational support for the native operation of automated accounts and intelligent proxies at the protocol layer.

The founder of the decentralized social protocol Farcaster, Dan Romero, responded to the question on social media, "Say something that couldn't be publicly shared before the acquisition, but can now be expressed openly," by stating: "I had hoped to issue a token for Farcaster, but I just never found the right moment."

Co-founder of Neynar, Rishav Mukherji, published a post outlining the vision for Farcaster: Neynar will maintain the Farcaster protocol, run the Farcaster client, and be responsible for the operations of Clanker. Some members of the Clanker team will join Neynar. Neynar has always been an important infrastructure provider for the Farcaster ecosystem, and this integration is a natural evolution after years of deep involvement in the community.The vision is to enable builders to move from ideas to sustainable income, creating a "builder-first" network. The core value of Farcaster lies in the long-established community of builders, a group that has driven key innovations such as Frames, Degen, and Warpcast. The value of Farcaster is not only in the products but also in those who experiment, share knowledge, and build openly. Neynar's acquisition of Farcaster has a core mission to make software building simpler.At the product level, there will be no major adjustments to Farcaster, Neynar, or Clanker, and rumors about the protocol or client being discontinued are not true. The Neynar developer platform will continue to exist, and financial and transaction-related functions will remain unchanged. The next phase will involve assessing product priorities, gradually advancing the roadmap while maintaining the openness of the network. As the barriers to software building continue to decrease, combined with crypto-native financial tracks and open distribution mechanisms, Farcaster is expected to become an important starting point for creators and developers to experiment, collaborate, and scale.

In response to recent market rumors, Farcaster founder Dan Romero clarified in a post that Farcaster has not shut down, the protocol is currently running normally, and it will continue to operate in the future. Data shows that Farcaster had approximately 250,000 monthly active users (MAU) in December 2025, with over 100,000 wallet addresses on-chain that have funds.Romero stated that the acquirer of Farcaster, Neynar, is a venture-backed startup that plans to push Farcaster in a more developer-oriented direction in the future, rather than terminating the project. Additionally, Romero discussed his other project, Merkle, stating that the team has decided to fully return $180 million in funding to investors. He mentioned that over the past five years, the team has consistently worked to be responsible stewards of investor funds. Romero also clarified that the funds he used to purchase property came from the proceeds of the Coinbase IPO, addressing external speculation.

Farcaster founder Dan Romero stated the following clarifications regarding market rumors:Farcaster is not planning to shut down. The protocol is currently running smoothly and will continue to operate stably in the future. Last December, its monthly active users reached 250,000, and the number of funded wallets exceeded 100,000. The acquirer Neynar is a venture-backed startup that plans to shift Farcaster towards a more developer-focused direction.Regarding the Merkle project, we plan to return the entire $180 million raised to the investors. Over the past five years, we have consistently aimed to prudently manage investors' funds.Lastly, I would like to clarify that the funds I used to purchase property came from the proceeds of Coinbase's initial public offering (IPO).

Mask Network founder Suji Yan commented on Neynar's acquisition of Farcaster in a post on X, stating: "More competition is beneficial. I did hear some rumors earlier, but I never verified them with the Neynar team. We should strengthen our cooperation and sincerely congratulate the Neynar team. To disclose, I am a minor shareholder of Neynar, and we are using Neynar's software and technology. They are a very outstanding group of people."According to previous news from ChainCatcher, Aave founder Stani stated that the governance rights of the social protocol Lens will be transferred to the Mask team, while the original team will serve as technical advisors.