Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 049493540a2c11886bf26343a985e647300ae2cdd68b0bae7c586d0a82396d19fb476b7ad5f0a151072d5074093ec3408ba7a5f5219ab8c61027ae58d1e985ab36