{"id":"ux_yc93l","type":"WHALE_WALLET","severity":42,"tier":"NOTABLE","headline":"WHALE WALLET: 57.73 BTC OUT","detail":"57.73 BTC just left a whale wallet SENTINEL has watched since observing 1,256 BTC land there on-chain. Identity unknown, this is observed behavior, not an attribution.","metrics":[{"label":"WALLET","value":"bc1q7lt7…8krk"},{"label":"FLOW","value":"OUTFLOW"},{"label":"AMOUNT","value":"57.73 BTC"},{"label":"OBSERVED SIZE","value":"1,256 BTC"}],"subjectKind":"tx","subjectId":"c0e9bd269b59e471ba5b00b7a852ece934e42c7cf2d15fe78a4910721f0f610c","source":"mempool.space","provenance":"INFERRED","detectedAt":1790542738,"lastSeenAt":1790547778}