Transaction not yet indexed

mdQXCXceqkUK33zFYeKgHB9cFa1TSqSW11TS7YnjNrqBxTUek2cxeaFTEQjys5qus1WPCifAm1ZSdCRkCMaEJu6

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