Transaction not yet indexed

3em8n8YjhRxZooKnf45fx58k3qzTmud1f4bMKfLLc2EcZGCkzaC3m3UqtbjgFPxkGqLBfER4yWMAAsFZU31e7FSh

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