Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04c7845668a5000562b808c9fc6822477774429de663226d4619f4daefbec49b7e25463529129d31c10915b61abc0e21a66bfa0eed81cc15497d8f4dc3a983e4c0