Transaction not yet indexed

21taNwTYAc4zLemwZo7K9ptersVV3RPQyWTkhckCN9FRLvvQWUFcMytU9ynTucpvFeKwpFv4TveuHjqUW8GKzxf3

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