Transaction not yet indexed

MUMQyF5JGD4ezATuo8eb7BqWUke3wu71YWDys6EvytVW96Q9x2Qh1tmpfHw8k6FGcDzBEXeLzWf7uFSdhEPusiJ

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