Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04d77d993b678e06a1920e95ce421be0d556460a31b7f9406478531343fafc0a57ee0238fbb3402768295352d220081ea4358b32a54685470479efb27235ca09d3