Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 047a508bf113efbf1e9761b9d2d9dde19a381233a239b37b12e806ef6fca51c668fd46978a69e61819616489cceb94784e7242e015acb737b65d4c2e421f37028b