According to Foresight News, according to DefiLlama data, the total locked value (TVL) on the Bitcoin L2 chain has exceeded $1 billion. Among them, Bitlayer has risen to the top of the TVL in this track with a monthly increase of more than 57%, currently accounting for 31.09%. Merlin followed closely behind, accounting for 28.96%, ranking second; Rootstock ranked third with a proportion of 14.31%. In addition, projects such as BSquared, CORE and Stacks ranked with 6.75%, 6.34% and 6.31% respectively.