[Coin Metrics: Stablecoin 'Dust' Transactions on Ethereum Increased 2-3 Times After Fusaka Upgrade] According to a report by Cointelegraph, Coin Metrics noted that since Ethereum completed the Fusaka upgrade in December 2025, network fees have significantly decreased, making on-chain operations more convenient. Currently, Ethereum's daily transaction volume has exceeded 2 million, and the number of active addresses has increased by 60% compared to the previous average level. Coin Metrics pointed out that the low Gas fees have given rise to a large number of 'dusting attacks': such stablecoin (USDC and USDT) 'dust transactions' currently account for approximately 11% of Ethereum's total transaction volume and 26% of daily active addresses. Before the upgrade, 'dust transactions' only accounted for 3%-5% of transaction volume, but this proportion has increased 2-3 times after the upgrade. A 'dusting attack' refers to hackers sending small amounts of tokens to random addresses to track wallets or cause network disruption.