Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0403d08ffd339964c37b11dac56648faf5b612c71a4b6c7ea59017415aed83fff60dc0bf67b0e97dfb350406c65985fcff68bcf04fcf314e36115c6d57d3558349