Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 047a5618abdf7f8d135bb2d6b527e57b18f08698d4e141b51128e7c082209848c252ca61adc9e27ae838f2efe8cbf062f2458a9d44be9f6a1d408a14af04738b8c