{"id":"ux_spa8wg","type":"WHALE_WALLET","severity":80,"tier":"MAJOR","headline":"WHALE WALLET: 1,081 BTC SHUFFLED","detail":"1,081 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":"1,081 BTC"},{"label":"OBSERVED SIZE","value":"1,008 BTC"}],"subjectKind":"tx","subjectId":"b7d8b47a53f3b943dffc4bf4926a87f1ac047d918f10bc9c0ff2804d2d4122fd","source":"mempool.space","provenance":"INFERRED","detectedAt":1791754128,"lastSeenAt":1791757503}