Transaction not yet indexed

2Smp6ZTYXkVTztMxaVjWiLmzpD8khpYELM5D9sVE2jgWikkwPbFdrFvqW4ZE7JSsjaKfSZeHLEsTrfcYAKS1DRhW

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