Transaction not yet indexed

1TDNKnhgYQecPoE4CZNn8rPRYTgiVNiF2mcisrpsmc9wM4fBBwSQFEdjbFxLhgVuvsVd3ipPaWF8XLMFnx3xJL6

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