Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 043b16c131d34fbd065f2a73945399be0907d7613723384431a5bbe5fa7b7b59ec80c1a7cd0d3546847e312120311c0370d7117fff35dbb525c519cffc987b87a3