Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04b8a8c4778e2a335885a2861235928a0941b88f08e7b5e6261fae4973b0228f231ad2c8ac86adae30340c0419addf7210d8d81d2982dcb9822a41cb636a73f2ca