{"id":"ux_av1cq2","type":"WHALE_WALLET","severity":44,"tier":"NOTABLE","headline":"WHALE WALLET: 66.75 BTC OUT","detail":"66.75 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":"66.75 BTC"},{"label":"OBSERVED SIZE","value":"2,256 BTC"}],"subjectKind":"tx","subjectId":"a56519fb113e42d88cbec5926dbc90f37ac9b7d94f06f3963604f881c94aaba6","source":"mempool.space","provenance":"INFERRED","detectedAt":1791728159,"lastSeenAt":1791731535}