{"id":"ux_16dlh32","type":"WHALE_WALLET","severity":85,"tier":"EXTREME","headline":"WHALE WALLET: 1,577 BTC SHUFFLED","detail":"1,577 BTC just moved within a whale wallet SENTINEL has watched since observing 4,340 BTC land there on-chain. Identity unknown, this is observed behavior, not an attribution.","metrics":[{"label":"WALLET","value":"3MqUP6G1…xXFd"},{"label":"FLOW","value":"INTERNAL"},{"label":"AMOUNT","value":"1,577 BTC"},{"label":"OBSERVED SIZE","value":"4,340 BTC"}],"subjectKind":"tx","subjectId":"aa8dcac8cc0815eb0bbcbfcc277955abae162605d552dca7f471952955037ef2","source":"mempool.space","provenance":"INFERRED","detectedAt":1790305240,"lastSeenAt":1790310281}