Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 042b1d1c9ce02c88006b5f00df0b3eabd4e2c32d2e1739f8fd38908987a7a2bb2501007f0f48b582a78e89bd0d164df245283a255c55b8bed1cb43c4b40967220a