Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 041c70cfbf7326900a5eede5f680b87788e777c29d8bf23f8d09a47496cf2017b6ac764778dbe3a88e1e3aafc85e8136de0723d904d0c5dbab6a86a71503403f8b