Transaction not yet indexed

SsAgo1tsTsbL1nqVoQTMRmnfjkut8HiVcjd9yM3nYPWiF4XNmLULWc9kxhiRP2dpWE63ZsQGW263o6pkQ1JDwQ8

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