{"id":"ux_16n4vfl","type":"WHALE_WALLET","severity":43,"tier":"NOTABLE","headline":"WHALE WALLET: 64.4 BTC OUT","detail":"64.4 BTC just left a whale wallet SENTINEL has watched since observing 2,256 BTC land there on-chain. Identity unknown, this is observed behavior, not an attribution.","metrics":[{"label":"WALLET","value":"bc1qx9n8…zntc"},{"label":"FLOW","value":"OUTFLOW"},{"label":"AMOUNT","value":"64.4 BTC"},{"label":"OBSERVED SIZE","value":"2,256 BTC"}],"subjectKind":"tx","subjectId":"09c7865e02708105f054732f62cbf5951feb6580900216236daf54eb9e2aa5dd","source":"mempool.space","provenance":"INFERRED","detectedAt":1791269141,"lastSeenAt":1791274181}