Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 048551ed68cc0c95de605d89ec2e6c3dfc5422b77d376458782ccb8e1b8bcdafe20a00c6c18e4c745ed852369c4ef9386699599b76f6b9345eba8fe3a2cc0e75ef