Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 041d77f856ab7751610f41d22ccb155bd371ad81edeb774028613584c5982043c795305936e3f6a37b5eadca7764e85da2b131f5914528b3bbf5f2f735930e0606