Tell me about this NFT Backgrounds
Background-121
Token Address
4SncMAjY7RoJvizQyi1U2a5uni42XCmhzcaXwXMux11u Update Authority
AvrCYigGGXYRFFxXntxEomaDjWLyduTRk6xQzry7NC8M Creator (0% Royalty) 2D4k9u8SZveJnSYEPsvyvTmEj961VfMYab6JfGUzL34t Creator (100% Royalty)
AvrCYigGGXYRFFxXntxEomaDjWLyduTRk6xQzry7NC8M