Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 040674ab6ce31fc178c790dfe0f64b04602e049cd54e39dfcccbd0f59758523808a9c0eecf6bd0e834ced950c71bad0a077e81f7b38b94c1c18fa36b17f0ad0168