{"id":"ux_7t7d5a","type":"WHALE_WALLET","severity":53,"tier":"NOTABLE","headline":"WHALE WALLET: 135.7 BTC OUT","detail":"135.7 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":"135.7 BTC"},{"label":"OBSERVED SIZE","value":"2,256 BTC"}],"subjectKind":"tx","subjectId":"8c3db7277b7d40f1f09c7f6f662b9823802dfbb9e5de20cf73dbee75313f7492","source":"mempool.space","provenance":"INFERRED","detectedAt":1791716322,"lastSeenAt":1791723073}