{"id":"ux_19rs3br","type":"WHALE_WALLET","severity":61,"tier":"NOTABLE","headline":"WHALE WALLET: 250 BTC IN","detail":"250 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":"250 BTC"},{"label":"OBSERVED SIZE","value":"1,500 BTC"}],"subjectKind":"tx","subjectId":"d51646cd08555f1815599f6272da17c8d656f0d02e2157fd9824b5a1fb19f648","source":"mempool.space","provenance":"INFERRED","detectedAt":1790951576,"lastSeenAt":1790958327}