Transaction not yet indexed

KU1MQQY7WcnT5PDuvBuwP6WNciEHkwdwivwraYNMy1cfGjKA4tR92uALMqPrMt7rnyPbRDXAApGP2ZU7aQ2Q2ME

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