Transaction not yet indexed

PfKMpPefGhJZi2dFp4cqdLuTBZ96AeyoB5f1hfUQ1bGEj9v7Sdn2cuzJD9z76H9T55TXLwQoFDGzkGDa3VDP3cX

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