Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 044bcb40e856d520a7ef8ded868bec75e69e880acd81e73633e4605fe6082f62793ee43cdc228baa2d95919b3a73ae36092f36d3f1502ccbe4963305e2cd58fae5