{"id":"ux_jfx19a","type":"WHALE_WALLET","severity":67,"tier":"MAJOR","headline":"WHALE WALLET: 397.98 BTC SHUFFLED","detail":"397.98 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":"397.98 BTC"},{"label":"OBSERVED SIZE","value":"4,340 BTC"}],"subjectKind":"tx","subjectId":"c19e566e31915982d92f80d9fe38955274aae22da9daf9ca4de29f1770b80d4b","source":"mempool.space","provenance":"INFERRED","detectedAt":1791299295,"lastSeenAt":1791301005}