On December 26th, Vitalik posted on X, saying: "I am happy to become Moo Deng's foster parent. In the next two years, she will grow up and I will donate 10 million baht to support her. Perhaps I will donate more, because I have reserved 88 ETH for Moo Deng and her relatives. May they be healthy and live long."

Previously, Vitalik donated 10 million baht to the Khao Kheow Zoo in Thailand to develop a special exhibition area for Moo Deng.