Transaction not yet indexed

KNjxUD13mgB21qx9RYjU9ZQwTGfjDuhALjo9H2YLib6wHF2fCDEEwmoZ8DqzwzWBaTqTPH9P9EyoFbLEiFTEqPY

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