Transaction not yet indexed

PMrK8GLKUq7AdyGXAWaJi11J1uL9RgqYarzCyPtTWN1AoUUfotJbX6iMfqDjH8AtKDekvkenqjnLWqeD3u7MAQM

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