Transaction not yet indexed

3MdXgSHnVJr3cgnw8BaK9wtNDctG3X7y53D8fAKDHbUavhQWcm8uKAcKFVnHU6oCfE71uuLiPZA5eqaVR2zGNwi9

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