Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 041b694cfa70e3d4c895f0f60b16990efb0a0efedf58731a5a5c26355f35fd9ebedc3924c84ab7f687bbff11e080b2d88fc9009de05bd08acff06551cae59f4f48