Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0413d7d504f669453231ed6375bd92ca00108171cb91e300af06d2dd1405ff4481abb6faa366bfbca3569724b788d0d86f1758544eb5b716aae9fa70cd58216536