Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 045b7353d0c946df237e00976caf4583b4c312a44bf999a8e74101abc51544fe5069650183a3659fadaf652ffe9ce4e148a383e6ff8a3124f0fc58488165ad23fe