Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 048d8047b039fcd6fd2dcb56ad4b56c5dd36807b0509c2014b8f6d82e709a56c8375f54b6a2bf9807393ad7c2f8c3502b270b5d37b5340030ece1846e948a8adae