Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 049b5428d661a6706eaae2c546523970117e8ce7aa194a838fa35e4b76d5a654e2776e62e457bd6401ac7c6a280c7cd35750b7a584152c6d2d8d511e86ada002a4