Transaction not yet indexed

5ExtFfYg6YSNaXu8AgkhT3PzQ1agmfS67Q8ZaKXpsCe68hwKCQJz31uL1tDnpihWdZ9PTQfYNHYbPd1xspExSPD8

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