Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04ecf146865cc428a90485e1facc40536e87d616610f9aa950afbbc2daf7977f09ef518fa68c14879e5bcb758e48c19915a4bc7984856bdcf51f5e252a9abd9ccc