Transaction not yet indexed

291LECrNsSAxEiLNQeEmikRGeRcBPTSZ3fvh9Xs63w9x9Ux6DB6XTZBJgeGS3o7G7QwVH5AqtjVK7N2FeGSJ4jS8

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