Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04690056172759d56d44ca96dcb72754ebebe5ca9c3b9cd306134df0cb143c21703fb11645dd19a6d80d34c409f6f3f17ba55310df4e05fadd9bc2b117b19c94ff