Transaction not yet indexed

DS7Sb7z2ZqVmkpiPRpiEdE6XKHjMrFz3sgEGEpxGUAVhbdc2n75mbtpKuKdwhrBtXJHmLb66yZjQBsucFNSEKu2

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