{"id":"ux_amaxzv","type":"WHALE_WALLET","severity":40,"tier":"NOTABLE","headline":"WHALE WALLET: 50 BTC IN","detail":"50 BTC just entered a whale wallet SENTINEL has watched since observing 1,500 BTC land there on-chain. Identity unknown, this is observed behavior, not an attribution.","metrics":[{"label":"WALLET","value":"bc1q78c4…8j47"},{"label":"FLOW","value":"INFLOW"},{"label":"AMOUNT","value":"50 BTC"},{"label":"OBSERVED SIZE","value":"1,500 BTC"}],"subjectKind":"tx","subjectId":"bd32679e9132d1bc3b92a71083291e32e0c7dd202a512d6dfabb37f0ef29af4a","source":"mempool.space","provenance":"INFERRED","detectedAt":1791451146,"lastSeenAt":1791456232}