ChainCatcher news, according to Chainwire, the DeFi platform R0AR has announced the implementation of a regular buyback plan in response to a previous staking contract security incident. The platform will repurchase $1R0R tokens through weekly open market purchases, aiming to maintain token liquidity.ChainCatcher previously reported that SlowMist issued a security alert, stating that the root cause of The R0AR (@th3r0ar) vulnerability was a backdoor in the contract. During the deployment process, the R0ARStaking contract tampered with the balance of a specified address (user.amount) by directly modifying the storage slot. Subsequently, the attacker extracted all funds from the contract through an emergency withdrawal function.

ChainCatcher news, MANTRA co-founder JP Mullin posted on social media that a post-event analysis report will be released in the next 24 hours, detailing the events that have occurred since early Monday (APAC time) and will verify on-chain and off-chain data.After the release of this report, more information will be shared regarding the OM token buyback plan and the OM supply burn plan to rebuild market trust and demonstrate its long-term commitment to OM/MANTRA.

ChainCatcher message, GoPlus stated on platform X that it has completed the fourth batch of GPS token buybacks, with the total buyback amount reaching approximately 136,695,331 tokens to date.GoPlus indicated that the buyback is still ongoing, and once completed, all purchased tokens will be destroyed together.

ChainCatcher message, the dYdX Foundation has released a temporary update proposal for the treasury, including the charter of the subDAO and changes to the board of directors. Additionally, the proposal plans to expand the buyback venue to over-the-counter buybacks. Through over-the-counter buybacks, the dYdX treasury can help facilitate cash flow management for the dYdX DAO and will also help save on trading costs. The proposal will close on April 14.

ChainCatcher message, Aave DAO has passed a proposal to initiate the AAVE buyback and distribution plan. The proposal approves the allocation of specific aEthUSDT from the Aave Collector contract to the Aave Financial Committee (AFC), enabling the committee to initiate the AAVE buyback as part of the implementation of Aavenomics.This preliminary proposal allows the AFC to begin executing the first phase of the buyback plan, approving 4 million dollars' worth of aEthUSDT for approximately one month of AAVE buybacks. The goal of the complete plan is to buy back 1 million dollars weekly over a six-month period.

ChainCatcher news, the Aave official governance page shows that the proposal by Aave DAO to authorize the Financial Committee (AFC) to use the equivalent of 4 million USD in aEthUSDT for the launch of the first phase of the Aavenomics buyback and distribution plan has been approved.The plan aims to buy back AAVE from the open market and distribute it to the ecosystem reserves, thereby enhancing governance incentives and the health of the protocol. This initial authorization will support approximately one month of buyback operations while reserving buffer time for the future deployment of new Aave Swapper contracts. The complete plan is expected to continue at a pace of up to 1 million USD per week over the next six months. This proposal enables the AFC to begin executing the first phase of the buyback plan, approving 4 million USD in aEthUSDT for approximately one month of AAVE buybacks. By setting an authorization limit rather than a direct transfer, the proposal ensures the safety of funds while allowing the AFC to efficiently execute the buyback within the governance approval scope, contributing to the steady advancement of Aavenomics implementation.

ChainCatcher news, GoPlus announced on platform X that it has completed the third batch of GPS token buybacks, with the total buyback amount reaching approximately 105,215,055 tokens to date.GoPlus added that the buyback process is still ongoing, and once the buyback is fully completed, all repurchased tokens will be destroyed together.

ChainCatcher news, DWF Labs partner Andrei Grachev commented on the buyback plan proposed yesterday: "Four projects have already contacted us yesterday. DWF Labs has allocated $16.5 million to buy back tokens from the market. After the buyback is completed, on-chain proof will be provided."Previously, DWF Labs partner Andrei Grachev stated that he is willing to provide buyback funds for projects that have experienced abnormal sell-offs and to develop recovery plans for the tokens.

ChainCatcher message, according to @ai_9684xtpa monitoring, the latest buyback of 24.11 million GPS tokens worth $637,000 has been completed, bringing the total buyback amount to 89.02 million tokens, with a total value of $2.56 million. The current buyback progress is updated to 58.98%.

ChainCatcher message, according to ai_9684xtpa monitoring, the GPS repurchase address withdrew 30 million GPS from Binance again 15 minutes ago, worth $802,000.Since March 26, a total of 64.9 million tokens have been repurchased, with a total value of $1,924,000. Based on the withdrawal price, the average repurchase price is estimated to be $0.0294, and the current repurchase progress is updated to 44.33%.

ChainCatcher message, according to on-chain data, Jupiter has repurchased 17.66 million JUP, worth approximately 10.04 million dollars, using 50% of the protocol fee revenue from February 17 to March 25.

ChainCatcher news, dYdX official announcement states that each month, 25% of the net fees from the dYdX protocol will be used to buy back DYDX tokens from the open market, further strengthening the long-term commitment to the ecosystem.

ChainCatcher news, according to Ai Yi's monitoring, the SHELL buyback address has withdrawn 1 million tokens from Binance again, and the total number of tokens repurchased has reached 21.95 million, with the buyback progress updated to 81.2%.

ChainCatcher news, according to on-chain analyst Yu Jin's monitoring, both projects in Binance's market maker event at the beginning of the month announced that they would use net selling funds for token buybacks, and they also disclosed the on-chain addresses for the buyback tokens. The current progress is as follows:The buyback fund for SHELL is 8 million USD. Since March 13, they have repurchased 20.95 million SHELL (5.84 million USD) from Binance, which means the buyback progress is already three-quarters complete.The buyback fund for GPS is 4.34 million USD. They just announced tonight that the buyback has officially started. The disclosed buyback address currently shows only a few small test transfers, and there have been no token transfers for the buyback yet.

ChainCatcher message, GoPlus announced on platform X that, with the support of Binance, it has successfully transferred all frozen funds to the company account and officially launched the "buyback plan." These funds will be used to repurchase GPS tokens according to the remediation plan, supporting healthy market development.At the same time, it is committed to a transparent buyback process, updating the buyback activities weekly. All repurchased tokens will be transferred to a burn address to permanently exit circulation, and the community can monitor this process through on-chain data verification.

ChainCatcher news, Aave founder Stani.eth posted on the X platform that the community has initiated a proposal aimed at launching a new Aave staking module to facilitate AAVE buybacks and fee conversions.

ChainCatcher news, according to Ai Yi's monitoring and analysis, the previously tracked "hoarding SHELL new address" is indeed a market maker's buyback address.The Myshell project team previously announced that they would use 8 million USDT to buy back SHELL and complete the buyback within 90 days. Since March 13, this address has cumulatively withdrawn 18.45 million SHELL from CEX, approximately 5.43 million USD, which means 68% of the buyback progress has been completed.