Transaction not yet indexed

PPSQfTLSA7QkRPrceYdxRx1FSd2QJfn1pHWd1qFUTCApc19Z81MdzZMxo83EUj3vsCzAiTJWnXZSGZ8THLtMNJ6

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