$31.1M
Coinbase Prime: Hot Wallet
3MqUP6G1daVS5YTD8fz3QgwjZortWwxXFd
➔
Grayscale: Bitcoin Mini Trust
bc1q32j69eqzffuc72llk03hda5jjl3vsjsh6tynl4
Assets consolidated in wallets, potential long-term accumulation signal. $31.1M BTC moved from Coinbase Prime: Hot Wallet to Grayscale: Bitcoin Mini Trust on Bitcoin. Repeated BTC outflows often point to custody migration, whale accumulation, or reduced exchange float. High priority whale flow: useful for immediate risk monitoring.