Transaction not yet indexed

Xkg91ERhVBf4BLQ3WhtCV28Rmbwan5XgTBb7ZW3FSY7L3Drm3bUBuzuSj6fXkY1BmNzdGaaZq2P2fsZBxp66kkA

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