Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 041b25d4c50b18167827e4bd513849d330550424597e1833e546997d91f94e480351816c39407253da13d06c8ca5b205bd4218e70002eec2eb381baf50a5587b91