Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04037c1869aa0017c143a9386379bf57b9d2926be492af580864f928a160fe92df87d18aa2fd2323bed22e73c53c42c4ed0b553c8138eb8f0962446799b207de6e