What network is Injective on?

Could you kindly elaborate on the question, "What network is Injective on?"? I'm quite curious to know more about the technological infrastructure that underlies this cryptocurrency project. Is Injective built on a widely recognized blockchain network, or perhaps a lesser-known but equally robust platform? Also, what are the advantages of choosing this specific network for Injective's operations? Additionally, does the network offer scalability, security, and interoperability features that are crucial for a successful cryptocurrency ecosystem? Your insights would be greatly appreciated.