Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0456c6f7b6aeac50ce04d2f1ce5c61cd85f937c17514463896894fc077da1be57fc3635d37d207b908610aa9fd873a6bc0022ccb3162bcbf3f99b0308ab05ff8fd