Transaction not yet indexed

66YKLXnqQuJveAtQkuvKiVCWTs4cyenCDEXe63Tdyc6yVc5zJkBjwRSKcxG6zLExXjBvaoxXDkLK8bTZDhePaBE5

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