{"id":"ux_sw3gwj","type":"WHALE_WALLET","severity":73,"tier":"MAJOR","headline":"WHALE WALLET: 646 BTC SHUFFLED","detail":"646 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":"646 BTC"},{"label":"OBSERVED SIZE","value":"4,340 BTC"}],"subjectKind":"tx","subjectId":"33958744ee2eef48b27d3ce146aeb28b3b889febad073bc2acad68d2bc24e591","source":"mempool.space","provenance":"INFERRED","detectedAt":1791299295,"lastSeenAt":1791302671}