Transaction not yet indexed

NDG6KPnbETsHSMZhDKKALLYSjF6WpGxBjMDPa7fUy8ux8ectLrBAy7eC8mQqsZQud8S6bQmZcRZeSKEnP4iv6aT

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