Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 044d87eb1b2bef68557d20b1275bf662238b82ad7c07ac75da5c2f5c35858d5354859ff17b1254c8d311d202fe720a3bb1e2da734a7b515938bb7a47f217c81371