Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 046d474a1ed76faade78e9287fbca6c09e87dc2afa6ceb1923371fbab9a82af9c6a5c164a2debe61df95722463478f9eb96353a39198f6bf0474b80ba79fa03a7b