Transaction not yet indexed

21JkU4PNEapSpJ8hTGswDpdfFyQFyec6Tkx49f2fsJd1a6kxDGdzzEtupSvDDwpxF3NwRWbBanLqsWYrvmv2wgBe

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