Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04c9bfcc889493be5d1bbdabdf7b73676d36fcfd9c263b56c78d11056bdc1d9504079957b20564b36c8c7ad8450256f61891a06f9841f19a4d1c5196d1fc647363