Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04b7d772a4bfce4f908d6eb6b0e2d46f5903475331d62d94897395290d79c80049cb14d71dc4ac2b89c4ebfd328b13ed22ce23769f03499e3fe4cb57220c2214e4