Odaily Planet Daily News: Deutsche Digital Assets (DDA) has partnered with Heliad Crypto Partners to launch the DDA Heliad Dynamic Blockchain ETP (HELI) on the Stuttgart Stock Exchange, Germany's second-largest securities market. This new ETP offers investors a dynamically adjusted portfolio basket that can accommodate up to 13 blockchain tokens, "focusing on user adoption, market appeal, and usage-based performance metrics." These selected tokens include Bitcoin (BTC), Ethereum (ETH), Solana (SOL), Binance Coin (BNB), Toncoin (TON), Optimism (OP), Polygon (POL, ex-MATIC), Tron (TRX), NEAR Protocol (NEAR), Sui (SUI), Celo (CELO), Arbitrum (ARB), and Injective (INJ), each with different weights.