Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 047686892b6909aa1d957f465ce1dca2fcbe5de426d409fc03f0b88b9178d5ef6b9d293b86b289e1a3a6324782888d232a3855398bfae7b38376bb0bcc601fb60d