Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 041c6b343d692d22e4b00556cdb530e2a3f894d6945d813a758c254dce40a4b7080d862dc5db7cbb6ca8eedbbe318ee3f598cd6d74b9bfa23a4342ebdc686a743d