Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0406ec6eb5cb53ffbea99078c36c694686b65fb9f5f101527a94ba768bc9c92b551444a852ddbcbfd7c43953bcb339ba0e1034c280264d032138386a998fa78b37