Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0472867c6ff72faa6757771ebb497d2995b0a54305ed647cc4e62814c42e549057054c14bf73db7244124edd625a768eeafb9334b55a8f577df32571233dca7736