Transaction not yet indexed

5E2Ung2bWfAbg8ujj4M7TaLLqCfqgWbPM2udmWGHsstsB7VrowTrT7u2wanDu3GKSxUEtZu9rc5emKmgcSXx97Jc

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