Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0429978a9a2537e07e70136b9f858efbb9700fb93103e40ccb450b5e7e2f9779ecb0835dab5feb6464b497c395479e5a4de798500bf70c378b2626b90c51ac5b00