Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0428d4560f459c74312023ba6d0c2f3ddf2a075ee0c4a75b8d8cf4d66c017769b821129b04287fd17e09bbd9bf2779ca0f86f7834b48ec0816c0d0d0e257f1036e