Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04311fe139d9ee080b00f3f0d37d2918ff25d392960066efcc3dfe513ac4b5b6075ff99859df9a2bddee096d6ca56a469f3aea44533804c6abb438a3beef356057