Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04f20e5a3731e305183d73678f0fb3f659a1929eb5f1309ca3518da912522ecff8c039453427dfedf5790c404c3f4993ea21a060cfb4d6dfae1dfa61661f714354