Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0452b73477cd15fd1b9859473cdc80550f55d1e9650c68cc50c6ae0df8711309b528ef48c42d5996fb9254e804c1816e215a97f0f51be6b3f3e026bfb8a9eab40e