Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04a31af1286ac40cf87e2d8011b8def9692083c73a72a7ea82511400ead85b9c97614c4669b2acdce16946c797d3f1d1d993a436d807cb35db1161f6c6f51217e1