Transaction not yet indexed

MddSwx8pqFdvS8wEKLNYUeBuBKW4FG65tR9j7HFFynHunTnL6oLw9Dm6qKtrdmKNg7ynFdiweg9eiWsLyapbru2

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