Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 049937475fda11955cd2939cc09947a611b21ed608bd5cb9ca99aecb525303fe5fe799ea3ebf50eee2f6d992c1ec22a759ed7b1548d40b5e19846714156e148650