Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 045a3b0c61cbc2d371e51eec3c209948ed75fd4fe44b7f2f5be7e690c6bc002c4bd45879af2d457103639b7e52c3d6a5aa7dc52dba73f082b1d75e72621ee356ff