Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04d3a6af5891311ef07b2dd74f25e6fb8e3642eac3ced65a6ba94b3e0d1e41649895ec785c31d7f695033c4edf61e813f2df4c330e91bf9b60729a52ce03d5ea7a