{"id":"ux_13x8mgh","type":"WHALE_WALLET","severity":73,"tier":"MAJOR","headline":"WHALE WALLET: 647.84 BTC SHUFFLED","detail":"647.84 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":"647.84 BTC"},{"label":"OBSERVED SIZE","value":"4,340 BTC"}],"subjectKind":"tx","subjectId":"3f8ec8791c2310b4b5465c3d8c6ac9c6439a679823862965a70a131df97c18a2","source":"mempool.space","provenance":"INFERRED","detectedAt":1790791308,"lastSeenAt":1790794683}