{"id":"ux_12ul4ls","type":"WHALE_WALLET","severity":59,"tier":"NOTABLE","headline":"WHALE WALLET: 214.54 BTC OUT","detail":"214.54 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":"214.54 BTC"},{"label":"OBSERVED SIZE","value":"2,256 BTC"}],"subjectKind":"tx","subjectId":"77ff454c935e5b999760807fdbc58425f0fbf3833ec25933a592cedf65a22dfa","source":"mempool.space","provenance":"INFERRED","detectedAt":1791198256,"lastSeenAt":1791205007}