Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04d1b7fae1e1dc39b4f366f021d1978e7f4a60edd09736e6135f65950f92d50b924b11374ff3a220c86ac5ac5e30fe81cb6ea8b5b8558da443e46142fc69fd6809