Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0477cf44789bf2aa46843eec9441c675e915ea5b99f3bf5e389d0e907a33fe0e7624bec1cad8074ddcf7b6732805ef424d98221fc01609f4ce54041f6f5d037724