Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0420388cdf82f9d12d237f80b390ec41d5b09b739a508b0043946b47fa16495bd66551ea987a2840cf1d19e4420067c643e945ca92fdf6bf10c75e2c48c7620273