Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 047f15c9ac8dbe7ce65d988b753f50d411d5283c63dcf2a0f73dc43dfcf15cb070f658e245962494fd861356573981ed5124d29ea7752f71b80a37c9f1d5f07a52