{"id":"ux_ykh8iq","type":"WHALE_WALLET","severity":54,"tier":"NOTABLE","headline":"WHALE WALLET: 144.79 BTC OUT","detail":"144.79 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":"144.79 BTC"},{"label":"OBSERVED SIZE","value":"2,256 BTC"}],"subjectKind":"tx","subjectId":"777a7d696dfc503530b886607a79e1f7c8129cf50c549fde57d312aeb4bbe8fb","source":"mempool.space","provenance":"INFERRED","detectedAt":1792063996,"lastSeenAt":1792069082}