{"id":"ux_f9bb29","type":"WHALE_WALLET","severity":57,"tier":"NOTABLE","headline":"WHALE WALLET: 189.74 BTC OUT","detail":"189.74 BTC just left a whale wallet SENTINEL has watched since observing 1,008 BTC land there on-chain. Identity unknown, this is observed behavior, not an attribution.","metrics":[{"label":"WALLET","value":"bc1qefcw…k739"},{"label":"FLOW","value":"OUTFLOW"},{"label":"AMOUNT","value":"189.74 BTC"},{"label":"OBSERVED SIZE","value":"1,008 BTC"}],"subjectKind":"tx","subjectId":"5580dd410d88725842b3480673efcf35e2ba89c2b4ef2f8ea3b33e8a83d2549c","source":"mempool.space","provenance":"INFERRED","detectedAt":1791522976,"lastSeenAt":1791528016}