Transaction not yet indexed

MJZnTZVtEp45iSydok3nsRW5ovGX2K8eErvtqDHE9dApgSDdyS4xffVwansAHm7wjCH5FfkYd8CyZRaQzi9H2j1

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