Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 046960c21922a5150bd1d481e8e618d8db557635f32072acd0b954f808a76d80926a2d1eca4a2739754035e3d14a50e141819682306c7d89e6bbb2d1a44f17c263