Transaction not yet indexed

NmPoMXi5P9vuwcYvUoxw471UT5iWCoBK4fAvdkQgTXLjVc8Vy7WTYNffwQ64jVTUbW34ZcMbPCwQ2TkDw5uM83u

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