Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 041c6d43c46d240210074b00197e60bfdb0b52d23661abd09251ac71b402d8581380a956426089c8c0dc24d417c8cfcca81fb9aba4c28a0d910e4414c8a5f240a6