Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 047d1966795f9819e5789c7cc1adb58fc7355cbe219d67db837170067210e9cf44d4bb22c8fde3d8062392c092639618196966592897ee37d5db647b96b0bdee1d