Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04b31e22759da87d32b58a6825ce3c3e3096513bdc46177e2ed5f29399a0609bf51a1a1cda00187dc043ff262579b6d4bae4ac376eafe96ea298c6eb5ab3fa93c4