Transaction not yet indexed

MNqp6EycdxCzV7MpiT4creuDMJkDNgyGxGPkNd6tTAHjUvSEEcVKNxFnVBeLB8xFsy6zJC8THC7JeRsuSdqhDs1

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