Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04cfdc391b4cf740013f83ab63b6b01defcac57fe0b241e381240879a77937b23fa828b81bf68d70019819b80509af97c3b110ff1f38960505ce7597538d137b2b