Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 047d7e311dc3ea59379e04d46d86b42922b21900a50cb5f95b7a794ac345e065a1803fae227c5713c1c5ff1ce96b5549442fbcf7461f51a040299eb966c2b0fb9b