Transaction not yet indexed

5Nck2ESSqnpjFmxrKyFvu8bjo5mNpuoKjYnCUrMPzHAbkv4AzshbFvEU6eYkdyCuikhBmCA4vJ5rfH3yXfKuexC6

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