Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0401b6a179ef709daa1c526dd5a118045a770b4126134b24ce19a78fa95ad246c7f653db7845b49bc1dac529395ddee67fe516f83c665f519acfd56ecc98e5399b