Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04b4d4a56daa539fa3a927a422731fd7494d3797870a23c0ae7e4a1e692b3ac85425b33dcb6eeeddd438252bc18d93f74827d5419688fdcfca7f8e53a74e10ae5f