Odaily News Double Doubler, a liquidity aggregation investment strategy protocol, announced on X that Doubler Lite has been officially launched on Arbitrum. At the same time, the official will launch a 5-day "liquidity airdrop" event, distributing a total of 500,000 DBR tokens. Wallets holding C coins (ARB-ETH-C token abbreviation) can receive airdrops, and the maximum airdrop amount per address is 1,000 DBR.