Transaction not yet indexed

qu6qCf3zDXsE7wB58ERAYBoS3jQtqLyt4Lu3TzgKvWPy3BWqA99XDSDg1SKVLMWBanTQDBPjMZ2a2kiQSfUpgv5

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