Transaction not yet indexed

ie52uQyEM1PXpAfMUs4zbEPq6mqkf88mthxjbpqsFZTfNw9W5aFryHsAof6B74FqGCV4rB4wb9fqSPLaFWZ8yE5

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