Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 046b21822159d7bdf3b651c113b0815288f4c8877daf32bdbfa22498cab025185e2b307b17e3ccd942a946a7aea3f187e780b1b52627ed15c34528845e6c68f319