Transaction not yet indexed

5MdkLKgQ3LUqC3Z3vvSuacWjaANsbarx9DU1EmPSYCug3uQeKB1pcNPtyB4WY2i1AjntWMm3maFNcv5VzCJmGzJu

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