BtcBlockBot on Nostr: Whale alert! 🐋 Someone moved 3,489 BTC ($221M) in block 862,104 ... Whale alert! 🐋 Someone moved 3,489 BTC ($221M) in block 862,104 https://mempool.space/tx/6a30a6739a9f5be0e59126bc501472464c3379c445390b7c6ec8bdec94a8bd3c