Transaction not yet indexed

YU6tWTXYZAgBPcBFDQtek9u5CvPM5BZwivgjGmGKxGwd1DiUmEen9ruSP5cHWde6pYKpgDvvea6tYKJSTHpSegk

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