Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 047ef3386442191af1f5fc3bc8eefd7a1aa61e9cc3e91d6ace28431a4b42fbdabb13f05db5ff7afc0074f218785986b4a80f264c665b830698613712d072ed0052