Transaction not yet indexed

HMgQTtMseryEbufaAPqFeex7256z5iZHqWUdEsGHATS2BH2mdPYpzWLyRV3Jfxg12XqzyHAiTJ4bQVjruiuUs2v

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