{"id":"ux_ytmom7","type":"WHALE_WALLET","severity":86,"tier":"EXTREME","headline":"WHALE WALLET: 1,645 BTC OUT","detail":"1,645 BTC just left a whale wallet SENTINEL has watched since observing 2,238 BTC land there on-chain. Identity unknown, this is observed behavior, not an attribution.","metrics":[{"label":"WALLET","value":"bc1q876j…xgmv"},{"label":"FLOW","value":"OUTFLOW"},{"label":"AMOUNT","value":"1,645 BTC"},{"label":"OBSERVED SIZE","value":"2,238 BTC"}],"subjectKind":"tx","subjectId":"b2427d15547001708bce706974b773dad6c33e204baed86e89ada5287d79227f","source":"mempool.space","provenance":"INFERRED","detectedAt":1791419237,"lastSeenAt":1791425988}