Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04287b7dcd27f535afd861146104095ac9dda994d31688e3b08f3ae8729536157b548ca50aa506e8e15b6f0fdb80dd5f3ff80049a37454332b107cf68d07667bff