Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04d307d6ee3b66d2bcf60a5db10071bdc80b74b9b997a4eb32b4260877242f204953b986e4d4d761348de21f8139a31957f4f85ff01c1ee8d432dc05a42dc3d2f4