Transaction not yet indexed

2Xg21CHTwzf74SdUgu5GpSiXpSewMXCpc9sL7j8qxXYRakDqX2pae3PMqSPJ8UNjtrzvrST4hQMUXgzHT99DB3R8

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