Transaction not yet indexed

5668PXGqG5mqczPYpZdg48xHGDKfXArWe31eC9UMxJAgovT3HzR9RoU7CuXMWPnfeQCWujCsxWpT2pB5i9FUjV7v

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