Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 049d4659a72e929c2dbbcbb6e875fe4cdb503c74963fdbf81d84c2ebbac41c43017a205888a12e4361e6b9598bd0f8c9795f11a9d8b527cb01a8cb6425d26e8a7e