{"id":"ux_1vb0aki","type":"WHALE_WALLET","severity":44,"tier":"NOTABLE","headline":"WHALE WALLET: 66.56 BTC OUT","detail":"66.56 BTC just left a whale wallet SENTINEL has watched since observing 2,256 BTC land there on-chain. Identity unknown, this is observed behavior, not an attribution.","metrics":[{"label":"WALLET","value":"bc1qx9n8…zntc"},{"label":"FLOW","value":"OUTFLOW"},{"label":"AMOUNT","value":"66.56 BTC"},{"label":"OBSERVED SIZE","value":"2,256 BTC"}],"subjectKind":"tx","subjectId":"5d945ec1308aa65d7d843dc6073d3978b365606d621639c611642d5f884affa7","source":"mempool.space","provenance":"INFERRED","detectedAt":1791429453,"lastSeenAt":1791432829}