Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04c71e23fa8033cb7db7f02d75a447257e403d647f9f5414c2bcceec3d0e7e341d03bf5419605f95ca6caf5bbff218597e89c51ecd4859da276c85154bd8e6d926