Transaction not yet indexed

ubx396RbEk2T4g5voySFcdvWiHcd5tWmgsyyjS9VtgNJ4Wptrf8HQj1Y2st1hZqXVwgfAU4gRvHbkHpQv1J8Keo

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