Transaction not yet indexed

56a9koPc4kphcPWDxA5tBFxEbbK9CvyjpQ9ch5vXbohyHqtKAYi5ggUS4p6UuPssNNsdZDVensRZJKcY8RE4D458

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