According to monitoring by Twitter user Bit Ember, the multi-signature address starting with 0xb67a transferred 1.89 million LDOs (worth about $4.9 million) to Binance, and the LDO held by the multi-signature address was transferred from the address starting with 0x9796. Addresses starting with 0x9796 received an airdrop of 746,000 LDOs from early stakers on January 6, 2021, and then added ETH/LDO liquidity on Uniswap. In the following two years, the address has been increasing its LDO holdings by depositing stETH into Curve to obtain liquidity mining income, service fee income, etc. When the liquidity is withdrawn on December 23, 2022, its LDO holdings From the initial 746,000 to 1.89 million.