Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 042ddc6cfd0dfdcd50e0353b877df415337449ab66770948671708f5264c7c05c250f2f213d2c4af13c0dc249578acb386ce927dd76d8ace10af3f813cdeb2062b