Polkadot ($DOT) and Cardano ($ADA) Maintain Crypto Development Activity Lead, Data Shows

Polkadot ($DOT), a blockchain network often described as a “blockchain of blockchains,” has maintained its position as the leading cryptocurrency network by development activity. It’s followed by its pre-production network Kusama and smart contract platform Cardano ($ADA). According to data shared by on-chain analytics firm Santiment, Polkadot’s development activity, along with that of its pre-production