Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04847f19815f1c93961c09cf94155e489a314a495c94dc4cdb64a0b3621c405069d66d98f41221e38ec73fbe20bc7dc8e9ce970cd2df6ff7fb96adc4e24a4272da