According to BlockBeats, as of September 15, data from L2BEAT indicates that the total value locked (TVL) in Ethereum Layer2 solutions has risen to $35 billion, marking a 5.33% increase over the past week. The top five Layer2 solutions by TVL are as follows:

Arbitrum One leads with $13.74 billion, experiencing a 2.54% increase over the week. Base follows with $6.3 billion, showing a 7.27% rise. OP Mainnet holds $5.89 billion, with a 7.06% weekly growth. Blast has $1.49 billion, increasing by 4.85%. Mantle rounds out the top five with $1.19 billion, reflecting a 6.94% increase.

These figures highlight the growing adoption and investment in Ethereum Layer2 solutions, which aim to enhance scalability and reduce transaction costs on the Ethereum network.