Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04b3923b8fcd56a89713c107a0c31bef7c117c5f33b9e703d6b0e3fb6c04777f772ff3809e2f24aa6bb904ffbf3dafa3681ec56da77ee5be281d4fd60acb4c3ed1