{"id":"ux_u4ujvq","type":"WHALE_WALLET","severity":78,"tier":"MAJOR","headline":"WHALE WALLET: 925.54 BTC OUT","detail":"925.54 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":"925.54 BTC"},{"label":"OBSERVED SIZE","value":"2,256 BTC"}],"subjectKind":"tx","subjectId":"6337d228da6c8c93bfc3b1aff1331610de9a846123e6436c42e3f27a9bd78511","source":"mempool.space","provenance":"INFERRED","detectedAt":1790990641,"lastSeenAt":1790995727}