Transaction not yet indexed

RWk2ui3uWNFCwcqb3nV9CRZZeMvNgcDMSSyVCYf6QTn9RcsvS3Bxb25Q1uDHfFNPZ3vaJeZnaT7YZfATAbWCvaK

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