Transaction not yet indexed

MdcV9AYNoZ7wLeAMXdbUZ6kyNFTP4Jtex2tsPWCoo8qqVRQtoFkw6NRFuP8ubGRWk22cJW9EEBSz9euzjpatoKK

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