Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04636f3803b3e81dda6f615b79164cfaec3ebb9d3d38865437a2979f72e7fbe6945504d63488cf7a8d2e21c81fc860516a4507c9a2eb440ffcd749e5d654fdb7af