{"id":"ux_nghwh6","type":"WHALE_WALLET","severity":71,"tier":"MAJOR","headline":"WHALE WALLET: 528.57 BTC OUT","detail":"528.57 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":"528.57 BTC"},{"label":"OBSERVED SIZE","value":"2,256 BTC"}],"subjectKind":"tx","subjectId":"6eb4b696467b81662b26f4436bbfca19c64fd9ca628e4f3305b1a0f23831cf61","source":"mempool.space","provenance":"INFERRED","detectedAt":1790806700,"lastSeenAt":1790810076}