Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 044f0666feb5fb8d859f1f8caa2c1596dca8baa75ee31cb5e201d9e6121a42513c33f41ecc749df3d40cc451ea108a22828c9437ac12794aee81ae7a743d8ab669