Transaction not yet indexed

NNWMkV3RMsbEPJXPcEry1fGQkwcrL4f2dcMFWgdWtJiPRABb87esoEdEBP1GjVJb2GQpz5KsKJFT4AqQ29x6sA6

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