BtcBlockBot on Nostr: Whale alert! 🐋 Someone moved 33,963 BTC ($2B) in block 854,730 Whale alert! 🐋 Someone moved 33,963 BTC ($2B) in block 854,730 https://mempool.space/tx/58ca75195a928c7bbe5aa28421fccf7ddc6cdbeb0cda53c6b3a7bdc3ba91c0ed