Transaction not yet indexed

Yu6TRGGDNMi2tV4nXsRaC66zSM9EhEYjUCrG6Hn2dUym35BzowoJbub3LrLvxUEED9yaAEWYEJT6VaX8w5BT1uE

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