Transaction not yet indexed

MJLgtCmEt7iUyTMCH6TLpJ3fZAzKpgjhZeyg8BLa3qx1pHML76EUVy2wrpwCYHWVG3aYUro788SrXUC3m9Ht9qQ

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