{"id":"ux_1rmx3o2","type":"WHALE_WALLET","severity":79,"tier":"MAJOR","headline":"WHALE WALLET: 977.48 BTC SHUFFLED","detail":"977.48 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":"977.48 BTC"},{"label":"OBSERVED SIZE","value":"1,008 BTC"}],"subjectKind":"tx","subjectId":"8ebfad97d187f453df39194f51e54302d5b25c0d913526b03c4c5ace132ac47e","source":"mempool.space","provenance":"INFERRED","detectedAt":1791833429,"lastSeenAt":1791840180}