On November 30, according to L2BEAT data, the total lock value (TVL) of the Ethereum Layer 2 ecosystem has climbed to $52.94 billion, an increase of 36.7% over the past 30 days. Of these, Arbitrum One TVL is $19.32 billion, Base TVL is $11.99 billion, OP Mainnet TVL is $8.32 billion, and Blast TVL is $1.60 billion.