Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04544d50c68dd71fc8e90b0875e9ad34ff2b684c0f500bf02b01c34f62a5c2134e6243182f5d407a0dd3dabfc1857850faecaa99b75b3b376d2f223c917084429e