Transaction not yet indexed

21Td5zGWvVCmQAokRFUPssau5K5xiuhugqfyTY1uzAR4Dehy3fvXu9pRzAPssom3hdx4aXnSYR1sMgyHhfFvvRbZ

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