Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0407e42db5379d87b2fb5ea7d144016163adbbf152388d85400b3acd91b5f57cacc19f5363675aa929ad4383215214c6d0e0b1fed271fe89ace5971c4b729758ea