Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04662100818f29915f79a0611e208ad5beab52ad9dfe0358add456a86f4729d3550e568949b5a4605040399c2f36711c76b42ecb0f74eaefb37541b217b52e4199