Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 041f31cdc6f3739261efa23923e6a43fb540248301afccdc32af63ea2060cf6a2973c0526509d32254989f59dbf4aa088b5843aa2be43b3039b289b9eb38f6b554