{"id":"ux_18dyid9","type":"WHALE_WALLET","severity":40,"tier":"NOTABLE","headline":"WHALE WALLET: 50.21 BTC OUT","detail":"50.21 BTC just left a whale wallet SENTINEL has watched since observing 1,256 BTC land there on-chain. Identity unknown, this is observed behavior, not an attribution.","metrics":[{"label":"WALLET","value":"bc1q7lt7…8krk"},{"label":"FLOW","value":"OUTFLOW"},{"label":"AMOUNT","value":"50.21 BTC"},{"label":"OBSERVED SIZE","value":"1,256 BTC"}],"subjectKind":"tx","subjectId":"f4f904453af9e4e86b72e92a60c7d9b003eddcfd2c40d667f6c26451eabb2a3f","source":"mempool.space","provenance":"INFERRED","detectedAt":1790541028,"lastSeenAt":1790541028}