Transaction not yet indexed

ppdWmkpB8PNEGppn7xVXS3L1Y2zJbbdhYS5LZrXm8Y8fr7oDMjsoiRSsjPAnXJbeCc8hCuMq6aEaoeVPYvLRm14

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