Transaction not yet indexed

52UKJU58moD5Dav496XAVSSqoAPrKm5LuNqwPuWswQPPhViGqBcxsT7dwEnbnvHh6LabfPGwMVodQ5zBGZVQszMy

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