Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04b7e34220865dae2bbb8a266ecb5be16b6addb67ba874b83e5338c543ad4ea98dfa72e36111b8eb8c1b2294862491ecf71dc290748f1c0206bdb4093531549e41