Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04ff7a3207bb81610af99e89c5d07366fea5d21015884fce626834a9f962822366f623fc91e263009f3dfb34f4fee57478588304b2e7b488d730fde58b374a4384