Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0453d081dfa29e0f01ab5d876feb7076147af71420fe8cc64d9e24c830f528d570795dea3c9a08988cc048b4626d468fac73ab6b4770a9c33fea731ac9f6095895