Transaction not yet indexed

5ku3Eknnzfn4458AXNP6753nLFaU5o5aM6gzzGoEC8q11ymBExyWJ8kDNDdAJEpZ2hAx7Un9mjjii9iuuKHjEuxM

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