Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 046a03f4dd193d951ce14934a532d2dc2683e7e6d4a260e7dea3c092176e4c5fa1124fa2bd60272bb1031b1150fc0e337562d8f4e62484f63a9669718e5fcdbb80