Transaction not yet indexed

5SDY1C71KpUucCHkBVU6pV7FDNQtzKpaaWHyHv3CEMvsSbNHNJddJWt9fhg1me3ma4nrKzxFMdkLxpC6KPg1SrV2

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