Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 049b19f14de3de51f7c7eb83ef5f248a9f5df40d409279b513f781908d4ee3f36737b7eac68b28ebdbfecbc10c66193bf2406defd1e8c40e0f73850c6059f0cac7