Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0420da39a92591fd40563547eb269edc6138cdc0aca05024f468175d7ba6542a563d8260c53a7dcea096b42e7fa3b33a3efb647a7fce7352d98f0c0d49cf16e185