Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 047773bf146b1a40a6676b3abdc734ec8cfcd4444997008aa747e76b9e6821af88cb31267e08b14b19ffb702cc26ebb88515949d389b1142380c83ea71e5a99b5f