Transaction not yet indexed

4XC91cuJUhAQbY4HSdMfpXVZTMTa9JG28mNPmMysVNnQyLdgbogXGqufx3gsaU5emXJtmFEsE2prbiAtg6sPFWLP

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