Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0478f8257ac53bc9a9b57949895563c1bdece1fa8f6203b6ed78ca4b0833b876dd7a5d05e2fbd2803ea1fcd42a275cb1f597179ffb7551ca9851105e843a287cc0