XRP (CRYPTO: XRP) and Solana (CRYPTO: SOL) ETF holders are “even better diamond hands than the Bitcoin and Ethereum ETF holders,” Bloomberg senior ETF analyst James Seyffart said Wednesday, as both products held $1.4 billion in inflows despite assets falling over 60%. The Diamond Hands Data Seyffart said on the Milk Road podcast there hasn't been a ton of outflows despite massive pullbacks, demonstrating stronger holder conviction than Bitcoin (CRYPTO: BTC) and Ethereum (CRYPTO: ETH) ETFs.