Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 042b550983763017a074432a1c4813440c98e8cf38c7471d99905384c9e7ef0c8143c839815e64c27ea0cfb4f67c61a4fa31c2a70a997c6198f713045066845eb0