Transaction not yet indexed

mettpsMLKKkT8jGPiHFuPCiGgqhJzoWNP7TwAXJXRT1stjhWW32v3hs8dhU4xnT3EaSCdi5ZmjtdRcMB2SpFjr9

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