Transaction not yet indexed

MDR2CfcL9X6kswEFUWH83EbGeJXW62BrR7fApSWqSvw1XYVrP1UHECz1WD54WSrhw36HV9iB5YFUAHyuNp75NR7

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