Transaction not yet indexed

5RiuwWvnQa73udji1TqpHzRCRq7M4MLzoJXcGvkabP7Q1urhPFYhFxYfbXPD87bbVAu8x5aCbfUp5qrVDurHYT55

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