Transaction not yet indexed

XKKFL52uhagXxZQbH7J179CVajvE3iGJpU3TRKkrwrijweDGvfziwLebHe7BGbLw8HKCzq1LSXQ2D9EKCmZQ6RB

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