Cryptocurrency trading platforms Kraken and Coinbase have recently expanded their offerings with the addition of several new digital assets. Kraken has launched trading for JUST (JST) and Definitive (EDGE), enabling deposits and withdrawals for both cryptocurrencies. Additionally, a $90,000 Reef Program Airdrop has been announced for JST. Meanwhile, Coinbase has introduced doginme (DOGINME) and Keyboard Cat (Base) (KEYCAT) to its platform, allowing users to trade these assets via its iOS and Android applications. Both assets are built on the Base network and are experiencing increased trading activity, with KEYCAT and DOGINME trending in various clusters. Coinbase has also indicated that trading for EDGE will commence once liquidity conditions are met, with the rollout occurring in phases for the EDGE-USD pair.