Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0401b06f2e54cf8c1869dedfee5a615d550abd3082b32ddafc54be2dace68ecd1598b9bdcd30f8c9056cce200b98bb139448e1abdaf206457675f9da6a710069bb