Transaction not yet indexed

TDZLxi1Wugk7NyAbJtdTtiYL2FV7DEE9QHGHpcZ9CqMgu6X4HqzvCSRmcsUNJgEBn2qVKc8M7BN19HKNF6Z1xF7

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