Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04efb37cea7a4d43467cefe3fdb0182cc2ddb231811eaf4b4d858bf153a104b4c7fed24581ebd4351c7ff784e1d89d5bd5024a3e081008699af3c5dcfd05c7f165