Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04b991150bc0741db4374c336dc8a1e6a0753079fe65dc1ae5474b807379b4edfa79b679fc29e66c3e9003da470c718cbf6dae4d3045e8a3d4544d8aa434e7a8ff