Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 047440eee4c221a6fdd0f4ac3e6c41bb77a205af2e4e23bc001a7b2a80fff9204a52d74691c520654b1e0fb3757a77495d96ec38d040c9ae8043ed0d39bd45c4de