Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04931bc4911213ef2018e1584419f75fbfebdf2cc4664ffd375f2992956165035223690d7dbfdaebf32e2a7d2f2e57a5cec9aaa5f7c8c656c8d3e37748c5b4939d