Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04187704f600943aced9eafa162029abba6a9bcd57dfdc06d96e4807f969b3794307723219b5d27ac5c07527bb6e5e004d2fd74c738b8f5b6f85a430eb0af736c9