Transaction not yet indexed

MStpvr2fvxPfxvAwT6GY92pzy2CPQy6BvHZrA2H1LryDRTMqDWeKa3WBF45AdYfyRGBo3ENbo3VfKC7G9V4rCRm

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