Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0444d9146b03dc9c33f5567fc427c6d6fd51c38ca72434bb936f29a5f0ba814bf9e059736a352b404353fa7005919acbf6c989c03dd1c7fc666c4d2567ac99be50