{"id":"ux_o5oikv","type":"WHALE_WALLET","severity":71,"tier":"MAJOR","headline":"WHALE WALLET: 554 BTC SHUFFLED","detail":"554 BTC just moved within 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":"INTERNAL"},{"label":"AMOUNT","value":"554 BTC"},{"label":"OBSERVED SIZE","value":"1,500 BTC"}],"subjectKind":"tx","subjectId":"af5d5577328d3cdcdbe9bccdfcc2830abea8a8a97c03d37a4422f3e9534a7930","source":"mempool.space","provenance":"INFERRED","detectedAt":1791213198,"lastSeenAt":1791218239}