{"id":"ux_1w0a0db","type":"WHALE_WALLET","severity":77,"tier":"MAJOR","headline":"WHALE WALLET: 854.77 BTC SHUFFLED","detail":"854.77 BTC just moved within a whale wallet SENTINEL has watched since observing 5,376 BTC land there on-chain. Identity unknown, this is observed behavior, not an attribution.","metrics":[{"label":"WALLET","value":"3MqUP6G1…xXFd"},{"label":"FLOW","value":"INTERNAL"},{"label":"AMOUNT","value":"854.77 BTC"},{"label":"OBSERVED SIZE","value":"5,376 BTC"}],"subjectKind":"tx","subjectId":"a5fed3647fcd24c6dadccd03008080dfa7e0e37c2a4114e129a23a6553b756d1","source":"mempool.space","provenance":"INFERRED","detectedAt":1791486656,"lastSeenAt":1791486656}