The true scale of what was discovered would not become clear for years. The house and a safety deposit box searched the following day yielded more than 61,000 bitcoin, one of the largest sums of bitcoin ever seized by law enforcement, anywhere. The haul was valued at £1.41b when unlocked in 2021.
Still, in general, she trusted Zhang, Wen said. She didn’t think to question her. Zhang’s sensibilities seemed in line with cryptocurrency circles, Wen told the court. Zhang had told her that her wealth came from legitimate sources, such as jewellery and bitcoin mining. “I did not know she had involved anything in China at all,” she testified.
https://www.ft.com/content/0bc35bea-8a7d-4e0e-9406-64b480e03631