Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 047d1c8135c28e04536a42ec885e7d50d765c32e064feeb28c1fc822b73fbeeaae1c8ce8a872f23b8faf80eb16309c8492dc34064174fb504717163bb82340c0f0