{"id":"ux_85e6pu","type":"WHALE_WALLET","severity":61,"tier":"NOTABLE","headline":"WHALE WALLET: 255.49 BTC OUT","detail":"255.49 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":"255.49 BTC"},{"label":"OBSERVED SIZE","value":"2,256 BTC"}],"subjectKind":"tx","subjectId":"07b4f213d4d11d299516945d3318cce489076f67a47368bb69443773948d60d3","source":"mempool.space","provenance":"INFERRED","detectedAt":1791464873,"lastSeenAt":1791469959}