Transaction not yet indexed

WFo9FyMj3Ln3jLEJy814VkETxJLU19cd7fUf3TUu9xsSNgfwwYC3A6SwUTewHDvJG4rNbiXacYv6LcnkqmZ8vsp

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