{"id":"ux_18fru9f","type":"WHALE_WALLET","severity":54,"tier":"NOTABLE","headline":"WHALE WALLET: 141.7 BTC OUT","detail":"141.7 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":"141.7 BTC"},{"label":"OBSERVED SIZE","value":"2,256 BTC"}],"subjectKind":"tx","subjectId":"0c151a9591668a0b4d74e105866fa7cb5ac69c2a5cb9c7ee4f6e6272b3004a14","source":"mempool.space","provenance":"INFERRED","detectedAt":1792082584,"lastSeenAt":1792087625}