{"id":"ux_199cz1k","type":"WHALE_WALLET","severity":70,"tier":"MAJOR","headline":"WHALE WALLET: 517.45 BTC SHUFFLED","detail":"517.45 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":"517.45 BTC"},{"label":"OBSERVED SIZE","value":"4,340 BTC"}],"subjectKind":"tx","subjectId":"50e31806c5f17c8bef5c2a3c533f784b34d68137d04dd162c8dd89d7728af75c","source":"mempool.space","provenance":"INFERRED","detectedAt":1790703545,"lastSeenAt":1790703545}