Transaction not yet indexed

1AXkS5GomcA7njGnPh8yh6gfq6H3Z7tV6dmEssik6FGf8aJsCFeuCd9umvvDeghXow3un5jZ2rVAKDeKLtZJ1tq

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