Transaction not yet indexed

5u2DNE9GspaFWfwwvXryam9ytMNiuwc2ktg2v9FMucmqMC4rbYUxvWZDRo7UGKLRzfjLNW7Zi4t7X117mxpX951u

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