Transaction not yet indexed

WQEX2NhJuM7iTJSD48FNS6wT7yHWuE7K8MGVBqhYHB8dX5Y3Z6igM36ApEV2am2sgYL7dozjuD1Q8pQjMbLw7dc

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