Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 047ccaa1e760cf4f6fe47985978bb72d3544f9acf314483005eedcb6eb6ad34e208759ec94f17e07e162711a138381351418c1eec392234377d8fb92c4e87efb5e