Transaction not yet indexed

253dSSu5WPDkFkmfRsAtpV5yPz7UpriYqPnp63kPpTah1GhfN6cehgHo1LMnFEMnZNFbrzT2BBZ3LaM5EaYu2ES7

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