{"id":"ux_b281vq","type":"WHALE_WALLET","severity":75,"tier":"MAJOR","headline":"WHALE WALLET: 753.02 BTC SHUFFLED","detail":"753.02 BTC just moved within a whale wallet SENTINEL has watched since observing 1,008 BTC land there on-chain. Identity unknown, this is observed behavior, not an attribution.","metrics":[{"label":"WALLET","value":"bc1qefcw…k739"},{"label":"FLOW","value":"INTERNAL"},{"label":"AMOUNT","value":"753.02 BTC"},{"label":"OBSERVED SIZE","value":"1,008 BTC"}],"subjectKind":"tx","subjectId":"49d48b124d11971dbab300179dd50f172468567ce0d87cc8b7f11243a5b13b1f","source":"mempool.space","provenance":"INFERRED","detectedAt":1791437014,"lastSeenAt":1791443765}