Transaction not yet indexed

MeR17StGUQai3XLxvbX3wX3FtA4F7jWPWYXJmc5qapUQfqfoo2CkRN29SWdy7o1JWnkW2DLrycH2oCLD8aGt6EK

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