Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 040316ef3cf2af10d210e88b0008e652443d6da34f952230c20737fabab8c5d4a08050f004a1d9d21bf5b583fef38d8719bc2bcfdf34c0122070a8fe8a9f924326