{"id":"ux_1jred0z","type":"WHALE_WALLET","severity":52,"tier":"NOTABLE","headline":"WHALE WALLET: 128.96 BTC OUT","detail":"128.96 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":"128.96 BTC"},{"label":"OBSERVED SIZE","value":"2,256 BTC"}],"subjectKind":"tx","subjectId":"c8bfaaa49b782410e7b4cb603e926c0c1812a909ca6570ac0aa6f96dd107d860","source":"mempool.space","provenance":"INFERRED","detectedAt":1791164501,"lastSeenAt":1791169542}