Transaction not yet indexed

iYQiAm67oUyFUWG8LwPEM5ccC7qGa3yPrD7cf1j94FeE6ZKjDcUNo7VQbZRHQdoGDPzSeRouWAL19ZRSdZHq1Jk

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