Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04b3d9dd51d762b4c0dfe6471008d03479d364f98543c113b88d8bb73aacaedba426f551e8c89d4634e4eeea9eb9262f9ab41c9e59662f1632bfb341b1fe0d8788