Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0471e3aa628315b712dac0d435ea37c357891bc5d50279f9d601ea19ab063a76c4085ec7848e457559271e30394609e125a925faf7a7cb4d253aa0c91ec0a50140