Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04ab4a1891beb6942be1b8cd503e3f2a76565d2065ee1b0ecfd7ff4926553d305ed1619b9ca7efac3cedbf5bd145ce7ed2cc7f36826f893c37cb5111c285d43fbb