Transaction not yet indexed

MmqFSnabBzFTMjM6WEPWUe15ZPFXdB9UnganLLJMpPNobTVRQZ3Nono5UC7ETY53bHGf4hd8ZVAkLaW5ff5KJQU

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