I have been involved in nodes since 2018, studying how new projects work, having found Solana’s project, I realized at one time how relevant this topic was and began to deepen, becoming supportive of networks and maning and nodes and validating, I began to participate in various projects Like mina protocol, nym, massa, evmos , filecoin, Avalanch, The Graph and others. Reading their instructions is not always clear the persistence of the projects themselves. At Aptos, everything is different, an open system and a detailed description of the operation of the network and device. I am a developer in a very promising network to study, I have not seen such a large project as yours for a long time. A strong, reliable and confident product that can provide a pleasant experience and increased interest from the developer.