{"id":"ux_7c3nxo","type":"WHALE_WALLET","severity":75,"tier":"MAJOR","headline":"WHALE WALLET: 739.72 BTC IN","detail":"739.72 BTC just entered a whale wallet SENTINEL has watched since observing 4,340 BTC land there on-chain. Identity unknown, this is observed behavior, not an attribution.","metrics":[{"label":"WALLET","value":"3MqUP6G1…xXFd"},{"label":"FLOW","value":"INFLOW"},{"label":"AMOUNT","value":"739.72 BTC"},{"label":"OBSERVED SIZE","value":"4,340 BTC"}],"subjectKind":"tx","subjectId":"21e9c2ed0689059fdfee4c0e614f0e110ae96a3e9ba9a8e23054d585e8a9818e","source":"mempool.space","provenance":"INFERRED","detectedAt":1790963457,"lastSeenAt":1790963457}