Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0407506004d312bae6126549b36a296bdffae456d4dbb70cda7957873b0e318879fdc8286b2297f61ab4546e2f14dedaaf1aacbe93e386612da12cbbb6c31482f4