Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 040d631ec476354a6912412a8afd6ec34f06423ed5055a6da4a0b172bb17c58b1febdcde45e42cad10b506ca9cbee5bab6e07e478e22e6928ea93235385a3d5d78