Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0415260d3406526001a9857eaf036df31217b899a56637bebe325576d663bbe24b24f65afa4b9f7a267f583f6a78bbdf4640a0281e524b67745b5f56beb062fcfe