Two npm packages hide downloader commands via Ethereum smart contracts; uploaded July 2025; targeting crypto developers.

An arbitrage bot made headlines by executing a flash loan worth $200 million in the DAI stablecoin from MakerDAO, generating a profit of $3.24 after transaction fees.

An arbitrage bot flash loaned $200 million worth of the dai stablecoin from MakerDAO on Wednesday, making a $3.24 profit after transaction fees.

About Sigmax.io: Sigmax.io is an arbitrage trading bot that trades several pairs between numerous exchanges with mutual funds deposited and locked by users around the globe.