Transaction not yet indexed

42e2Tu9dfvqNBTRXn6s162exCLkkX1x1F5QSe8V6ApdMgsAwaaqPGQoPpTXd7wRcQAZJdkhXTRTTZu8XzkfQKPfG

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