Transaction not yet indexed

PKKRVrFhjTkjAfHfDgx5eLetgLEuKpD269SDCGV8em3UR4FNFVj8B8uwWHLFJsLNgA4aKFZ61eJJSyuXoVqavsV

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