Transaction not yet indexed

MddNFwWpqLA2RVVLgpcCTp6WxfL5tnUuftM24sxAG7Gh2dQPV1mnKKvsGf7smyX9suTAkhfQYCDVKtwh61La17G

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