Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04747077a2b0a17c585534784f6e9d864680bc023c20bb70dc8fb15d82383bf0758448556ed8bf0e5298f8fff05c1d6fec98ca6cc7ef7e091139ead77484340066