Transaction not yet indexed

NUmgRVfR8CH4EejFYzUnTbFkowS6gcykkWrk761Jb4CoMiAAMPm8dAVfL9nQrfnnEDQvnMuM3ayXeb3FR7apvVK

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.