Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04b5ab64c357e8f857fcbe32fabbac9d24bfa57e2cca216d81a0ea66a8089f168cf42fc79bb9adb754e405497b277499f9c1c3c1418f35015b309bfd7728b81200