Transaction not yet indexed

4UbkWTaTUuUKNo4uZQXoSPNnUAv7yeBvu5oZGQLdaZJAddPx7x84CPWUCCmo3U61ksB3FFZVrap9fz2m4VNvGDPT

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