{"id":"ux_8om860","type":"WHALE_WALLET","severity":67,"tier":"MAJOR","headline":"WHALE WALLET: 403.8 BTC SHUFFLED","detail":"403.8 BTC just moved within a whale wallet SENTINEL has watched since observing 5,376 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":"403.8 BTC"},{"label":"OBSERVED SIZE","value":"5,376 BTC"}],"subjectKind":"tx","subjectId":"76b9c76ddfbfddc26f8a293ad7f0e3045cf5cd0491e7821c66250ba6ebc0bc0e","source":"mempool.space","provenance":"INFERRED","detectedAt":1791927132,"lastSeenAt":1791928797}