Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04cbf154f3bcbc7086837bfcef87d841f20b5b7f483c1d4e3e2d9575152073aaae9571fed8bab9a7f15d6fcf1214a7d6a73860ca650aad128a6cb3505290b347b9