Nostra: sSTRK and xSTRK price feed information is incorrect, which may cause the originally safe positions to be liquidated

Odaily Planet Daily News Starknet Ecosystem DeFi Protocol Nostra Finance issued a statement saying that it found serious problems with the price feed information of xSTRK and sSTRK, causing their value to rise by about 3 times between blocks 1256310 and 1256360 on March 24 (for example, xSTRK rose from $0.1793 to $0.5897). This increase in price feed data may cause originally safe positions to be liquidated unnecessarily. Since there are no available backup oracles to support these assets, Nostra cannot completely prevent similar incidents from happening. In order to protect the security of user funds, Nostra decided to immediately reduce the collateral limit of sSTRK and xSTRK to zero, and no longer allow it to be used for new collateral. It is recommended that sSTRK and xSTRK users withdraw collateral as soon as possible. Nostra will continue to monitor the situation and update the next steps to re-evaluate the reliability and feasibility of the price feed information of xSTRK and sSTRK.