Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0406e915831c9c637b44bc44bf6978d29240f325e4a1d9474ebbde6d0fcbe3ce9563e24380be17ee6ce892f58a4ef949d2cbbc40904498b7fa9ef6c0abc41555fc